NCG030027_MONITORING INFO_20141010 (FIX)

STORMWATER DIVISION CODING
NCG PERMITS
PERMIT NO. /V C& bJ0 0a"-�
DOC TYPE ❑HISTORICAL FILE
iZl MONITORING REPORTS
DOC DATE o aol q I oI o
YYYYM M DD

Mr. Danny Smith
DWQ Regional Supervisor
North Carolina Department of Environment and Natural Resources
1628 Mail Service Center
Raleigh, NC 27699-162$ a OCT 10 2014
RE: Eaton Corporation
i
General Permit No. NCG030000 NC DENR Raleigh Regional Office
Dear Mr. Smith:
Eaton Corporation operates automotive component metal fabrication plant in Roxboro, NC. The facility
operates under the North Carolina Stormwater Industrial General Permit (IGP) No. NCG030000 for
establishments engaged in Metal Fabrication. The facility's permit tracking number is NCG030027. The
effective date of the current IGP is 11/01/2012, and the expiration date is 10/31/2017.
Beginning in 2013 the facility began sampling the stormwater and comparing the analytical results to the
benchmark values as required by the Permit. The facility has had four exceedances of the benchmark
values at Outfall-OOS. As required by the Tier Three response actions in the Permit, Eaton is providing
notification of benchmark value exceedances.
This Tier Three notification is for Outfall-OOS related to sample result exceedances for copper. A copy of
the submitted DMRs with results and the laboratory reports are attached. As a result of the
exceedances of the benchmark values, Eaton initiated the response actions for Tier One and Tier Two
required in the permit to limit the impact to stormwater. These actions include:
• Remediation project changing drainage pattern, water flow, and overall characteristics of this
outfall.
• Changing the covering and lining material of a swarf dumpster to prevent possible leakage and
runoff to the trench.
• Standardization of the process for mopping floors and trained all operators on the proper
methodology.
A remediation project changing drainage pattern, water flow, and overall characteristics of this outfall
was undergone at the facility in December 2013. These changes have included: Grading the area
draining into the outfall, directing roof drainage water into the outfall and increasing overall water
through the outfall and total drainage area.
The swarf at the facility is stored in a dumpster prior to recycling the material at an offsite recycler. To
prevent any stormwater contributions, the plant changed the material used to line the dumpster to a
thicker grade polyethylene (plastic material). A solid cover was also placed on this dumpster to prevent
rainwater entrance and migration.
Eaton has also reviewed the manufacturing activities to identify potential sources of copper. The facility
operates an enclosed fabrication area which utilizes copper wires. It is possible that residue is carried
out of the shop on footware. As a result of this finding, a standard approach to mopping was
implemented and all operators on all shifts were trained on the proper mopping technique.

Furthermore, a floor scrubber is utilized to clean the floors to prevent transport of this material on lift
trucks. Y l
The potential sources of copper include a possible presence in swarf stored onsite prior to recycling.
af'ys
During our investigation, historical. practices at the site were also reviewed. It was revealed that
historically brass chips3and tailings were stored in enclosed bins near to Outfall 005. These metal chips
were then loaded onto trucks in the adjacent loading dock to be taken off -site. We discussed the
potential impactforcopper presence in the immediate area due to these historical practices.
Eaton has also carefully reviewed the analytical data and the sampling activities and completed and
submitted DMRs. according to the permit. Samples results were received on November 12, 2013, July 7,
2014, July 21, 2014 and September 11, 2014. See the attached spreadsheet of the sampling dates and
analytical results.
Eaton believes additional stormwater sampling should be conducted to collect more representative data
to compare with the benchmark values to further evaluate the impacts of the response actions that
have been taken at the facility before concluding the response actions have had not result on the
stormwater impacts. While Eaton has promptly responded with follow-up actions and continues to
inspect the drainage area and evaluate to facility conditions for opportunities to reduce impacts to
stormwater, Eaton believes that more sampling is needed to further evaluate the conditions and actions
taken. We propose collecting of additional representative samples for four months and then submitting
an update to this letter.
Pleased contact me at 336-503-6449 if you have any questions or need additional information.
Sincerely,
Katie Holbrook

dy- OCT 10 20%
NC Storm Water Tier Response Actions NIC CENR RaN99 + Regio W Off@
l -R A�.tionc
Complete inspection must be performed within 2 weeks of receiving sampling results. 2) Identify possible causes of the exceedance. 31 Idenitfy control
measures to red Lice the concentration of the exceeded parameter(s). 4) Implement selected controls within 2 months. 51 Record Tier One responses in
SWPPP
Person(s)
Benchmark value
Inspection
conducting
Date Actions
Date
exceeded
date
inspection
Corrective actions
Implemented
Sample Location; 004 Behind Supply
Corrective actions will take place in two phases. Phase 1:
• Stop parking in areas off the pavement, this is leading to increased
erosion
12/18/2013
• Stop forktruck maintenance outside
12/2/2013
• Place straw/haybailes to stop the erosion from entering stormwater
runoff from the area where no grass is present to filter or reduce
erasion
12/18/2013
Phase 2: Phase 2 to be performed (Spring 20141:
Sample
Received
11/12/2013
Above limits for
TSS, Cooper,
Lead and Zinc.
11/12/ 2013
and
12/2/2013
K. Holbrook, K.
Witkowski, K.
Stetcher
• Perform grading in the area to disperse water, effectively removing
the outfall, preventing water draining from the area to enter "waters
of the state" and preventing erosion. The outfall will no longer exist,
as stormwater will not leave the site, but rather be dispersed across
6/9/14-
the site.
6/13/14
6/9/14-
- Move topsoil to the area to prevent ersosion/sediment load
6/13/14
6/9/14-
Plant grass in the eroded area
6/13/14
Sample Location: 005 Next to Houghton Area
Remediation project changing drainage pattern, water flow, and
Sample
Received
11/12/2013
Above the limits
for copper and
zinc.
11/12/2013
and
12/2/2013
K. Holbrook, K.
Witkowski, K.
Stetcher
overall characteristics of this outfall. These changes have included:
November 21,
2013-Jan. 2014
• Grading the area draining into the outfall
' Directing roof drainage water into the outfall
• Increasing overall water through the outfall and total drainage area.
Sample Location: 001 Pond
Cover the heat treat dumpster
K. Holbrook, K.
Sample taken
Witkowski and
6/25/14
Sample results
Received
Above the limits
for copper and
zinc.
7/14/14 and
8/26/14
8/26 with
Holbrook,
Witkowski,
Improve the heat treat parking area by laying gravel
gravel laid
9/3/14
7/7/14
Scripps, Schick
and Fesko
I R A11t—
Complete inspection must be performed within 2 weeks of receiving sampling results. 2) Identify possible causes of the exceedance. 3) Id enitfy control
measures to reduce the concentration of the exceeded parameter(s). 4) Implement selected controls within 2 months. S) Record Tier One responses in
SWPPP. 6) Immeidately implement monthly monitoring for all parameters at each outfall where a sampling result exceeded a benchmark value for two
consecutive samples. Monthly monitoiring (qualitative and quantitative) shall continue anti! 3 consecutive samples are below the values or within the
benchmark parameters.7) Submit a No Flow report in no discharge is present during the month, 8) Benchmark exceedances for a different parameter
trigger a seperate Tier response. 9) Maitain a record of the Tier responses and monitoring results in the SWPP
Person(s)
Benchmark valu[date
spection conducting Date Actions
Date exceeded inspection Corrective actions Implemented
Sample Location: 005 Next to Houghton Area
K. Holbrook, K. Improve the swarf dumpster by providing a different cover and
Witkowski and removal of exisiting clumsier 9/5/2014
7/14/14 and 8/26 with
Holbrook,
Sample Taken 8/26/14 Witkowski, Provide different liner as an improved barriar for leak resistance
6/25 results Scripps, Schick
received Above the limit and Fesko
7/7/14 for copper 9/5/2014

Note- Part of inspection included a review with Kay Stetcher on
historical practices at the site which included material storage in the
Dock 4 area of brass chips and tailings. We discussed the potential
impact for copper pressence in the immediate area due to these
historical practices.
IER A tion
Notify Agency in writing within 30 days of 4th exceedance
Sample location: 005 Next to Houghton Area
Person(s)
Benchmark value
Inspection
conducting
Date Actions
Date
exceeded
date
inspection
Corrective actions
Implemented
Require that painting operations at the Tool Room have a plastic liner
down prior to beginning painting
9/20/2014
K. Holbrook, K.
Witkowski and
Implement SS at the aluminum dumspter and provide materials to do
Results
received
7/21/14
Above limit for
copper
7/24/2014
and 8/26/14
8/26 with
Holbrook,
Witkowski,
Scripps, Schick
and Fesko
so
9/9/2014
Standard work created for mopping in all areas of the plant
8/28/2014
Investigating the potential to fill in Dock 4 and provide containment
for inbound/recycled petroleum products will be obtained by above
grade containment berm installation
Notify Agency In writing within 30 days of 4th exceedance

' Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 12 10 2013_
CERTIFICATE OF COVERAGE NO. N00030027
FACILITY NAME Eaton Corporation —Engine Components Division
COUNTY Person
PERSON COLLECTING SAMPLES Katie Holbrook
LABORATORY ESC Lab Cert. #i ENV375/DW21704/B10041
Comments on sample collection or analysis:
SAMPLE COLLECTION YEAR 2013
SAMPLE PERIOD ❑ Jan -June ® July -Dec
or ❑ Monthly' (month?
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply []SA
❑Other WS-III; NSW
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A. Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?2
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
004
11/1/13
.25
1400
7.4
3.8
0.19
2.3
<5.6
0.023
005
11/1/13
.25
52.0
7.1
0.048
<0.005
0.085
<5.3
0.002
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
' Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic c . s se, . e_definition as found in 40 CFR 469.22; and for cathode ray
A%
tube manufacture use the definition found in 40 CFR 469.31).
OCT 10 204
NC DENR Rakigh R
egiom
Permit Date: 11/1/2012-10/31/2017 f OffiCQ SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver4Hd•`d cha ge shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with.the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certif- t at'this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution PreveritiorS.P,lan.'
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

No&! if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results Tor at end of monitoring, period
in the case o "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/2S/2012
Page 3 of 3

OESC
t
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Report Summary
Tuesday November 12, 2013
Report Number: L666370
Samples Received: 11/02/13
Client Project: 28091-R
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fa (615) 75B-5859
Tax I.D. 62-0814269
Est. 1970
Description: Eaton Corp Semi -Annual Stormwater
The analytical results in this report are based upon information supplied
by you, the client, and are for your exclusive use. If you have any
questions regarding this data package, please do not hesitate to call.
Entire Report Reviewed By:
A44—
JiM4Hunt , ESC Representative
Laboratory Certification Numbers
A2LA - 1461-01, AIHA - 100789, AL - 40660, CA - 01157CA, CT -- PH-0197,
FL - E87467, GA - 923, IN - C-TN-01, KY - 90010, KYUST - 0016,
NC - ENV375/DW21704/BI0041, ND - R-140. NJ - TN002, NJ NELAP - TN002,
SC - 84004, TN - 2006, VA - 460132, WV - 233, AZ - 0612,
MN - 047-999-395, NY - 11742, WI - 998093910, NV - TN000032011-7,
TX - T104704245-11-3, 0K - 9915, PA - 68-02979, 1A Lab #364
Accreditation is only applicable to the test methods specified on each scope of accreditation held
by ESC Lot> Sciences.
Note: The use of the preparatory EPA Method 3511 is not approved or endorsed by the CA FLAP.
This report may not be reproduced, except in full, wiChout written approval from ESC Lab Sciences.
Where applicable, sampling conducted by ESC is performed per guidance provided
in laboratory standaid operating procedures: 060302, 060303, and 060 04.
R:
2D�y
Page 1 of 13 OCT 10
NC DENR Raleigh Regional ors
ce

T
REPORT OF ANALYSIS
Katie Holbrook.
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
November 12, 2013
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 753-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
ESC Sample # L666370-01
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID STORMWATER SAMPLE PT-001
Project # 28091-R
Collected By Katie Holbrook
Collection Date 11/01/13 14:45
Parameter Result MDL RDL Units Qualifier Method Date Dil.
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOU = TRRP SUL
RDL = Reported Detection Limit - LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 2 of 13

REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
November 12, 2013
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
1-600-767-5859
Fax [phone]
Tar. I.D. 62-0814229
ESL. 1970
ESC Sample 4 : L666370-02
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID STORMWATER SAMPLE PT-002
Project 9 : 28091-R
Collected By Katie Holbrook
Collection Date 11/01/13 14:30
Parameter Result MDL RDL Units Qualifier Method Date Dil.
U = ND (Not Detected)
MDL Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 3 of 13

Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
November 02, 2013
Eaton Corp Semi -Annual Stormwater
STORMWATER SAMPLE PT-004
Katie Holbrook
11/01/13 14:15
12065 Lebanon Rd.
Mr. Juliet, TN 37122
I615) 758-5858
1-800-767-5859
Far [phone]
Tax I.D. 62-0814289
Est. 1970
November 12, 2013
ESC Sample # : L666370-03
Site ID
Project 0
ROXBORO, NC
28091-R
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
Suspended Solids
1400
0.35
2.5
mg/1
2540 0-
11/08/13
1
TPN - Oil 6 Grease
U
0.72
5.6
mg/1
1664A
11/08/13
1
Copper
3.8
0.0070
0.020
mg/1
200.7
11/12/13
1
Lead
0.19
0.0020
0.0050
mg/1
200.1
11/12/13
1
zinc
2.3
0.0034
0.030
mg/l
200.7
11/12/13
1
TTO Volatile Organics
Acrylonitrile
U
0.0019
0.010
mg/l J4
624
11/03/13
1
Benzene
U
0.00033
0.0c10
mg/1
624
11/03/13
1
Bromodichloromethane
U
0.00038
0.0010
mg/l
624
11/03/13
1
Bromoform
U
0.00047
0.0010
mg/l
624
11/03/13
1
Bromomethane
U
0.00007
0.0050
mg/1
624
11/03/13
1
Carbon tetrachloride
U
0.00038
0.0010
mg/1
624
11/03/13
1
Chlorobenzene
U
0.00035
0.0010
mg/1
624
11/03/13
1
Chlorodibromomethane
U
0.00033
0.0010
mg/l
624
11/03/13
1
Chlorcethane
U
0.00045
0.0050
mg/1
624
11/03/13
1
2-Chloroethyl vinyl ether
U
0,0030
0.050
mg/l
624
11/03/13
1
Chloroform
U
0,00032
0.0050
mg/l
624
11/03/13
1
Chloromethane
U
0.00028
0.0025
mg/1
624
11/03/13
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/l
624
11/03/13
1
1,3-Dichlorobenzene
U
0.00022
0.0010
mg/l
624
11/03/13
1
1,4-Dichlorobenzene
U
0.00027
0.0010
mg/l
624
11/03/13
1
Dichlorcdifluoromethane
U
0.00055
0,0050
mg/1
624
11/03/13
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/1
624
11/03/13
1
1,2-Dichloroethane
U
0.00036
0.0010
mg/1
624
11/03/13
1
1,1-Dichlorcethene
U
0.00040
0.0010
mg/1
624
11/03/13
1
trans-1,2-Dichloroethene
U
0.00040
0,0010
mg/1
624
11/03/13
1
1,2-Dichloropropane
U
0.00031
0.0010
mg/1
624
11/03/13
1
ci3-1,3-Dichloropropene
U
0.00042
0.0010
mg/1
624
11/03/13
1
trans-1,3-Dichloropropene
U
0.00042
0.0010
mg/1
624
11/03/13
1
Ethylbenzene
U
0.00038
0.0010
mg/1
624
11/03/13
1
Methylene Chloride
U
0.0010
0.0050
mg/1 J4
624
11/03/13
1
1,1,2,2-Tetrachlorcethane
U
0.00059
0.0010
mg/l
624
11/03/13
1
Tetrachloroethene
U
0,00037
0.0010
mg/1
624
11/03/13
1
Toluene
U
0.0007B
0.0050
mg/1
624
11/03/13
1
1,1,1-Trichloroethane
U
0.00032
0.0010
mg/1
624
11/03/13
1
1,1,2-Trichloroethane
U
0.00038
0.0010
mg/1
624
12/03/23
1
Trichloroethene
U
0.00040
0.0010
111g/1
624
11/03/13
1
Trichlorofluoromethane
U
0.0012
0.0050
mg/l
624
11/03/13
1
Vinyl chloride
U
0.00026
0.0010
mg/l
624
11/03/13
1
Surrogate Recovery
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD
= TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL = SQL - TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval from
ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 4 of 13

JOESC
L•A-6 S•C•I•E-N-C-E-S
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
November 02, 2013
Eaton Corp Semi -Annual Stormwater
STORMWATER SAMPLE PT-004
Katie Holbrook
11/01/13 14:15
12065 Lebanon Rd.
Mt. Juliet, TN 37122
1615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 52-0814289
Est. 1970
November 12, 2013
ESC Sample # : L666370-03
Site ID
Project #
ROXBORO, NC
28091-R
Parameter
Result
MDL
ROL
Units
Qualifier Method
Date
Dil.
Toluene-d8
98.6
% Rec.
624
11/03/13
1
Dibromofluoromethane
103.
% Rec.
624
11/03/13
1
a,a,a-Trifluorotoluene
97.8
% Rec.
624
11/03/13
1
4-Bromofluorobenzene
92.0
% Rec.
624
11/03/13
1
TTO Volatile Organics
Acrolein
U
0.0099
0.050
mg/1
624
11/04/13
1
Surrogate Recovery
Pesticide/PCBs
Aldrin
U
0.0000081
0.000050
mg/1
608
11/07/13
1
Alpha BHC
U
0.000017
0.00c050
mg/l
608
11/07/13
1
Beta BHC
U
0.000018
0.000050
mg/l
608
11/07/13
1
Delta BHC
U
0.000020
0,000050
mg/l
608
11/07/13
1
Gamma BHC
U
0.000018
0,000050
mg/l
608
21/07/13
1
Chlordane
U
0.000098
0.00050
mg/l
608
11/07/13
1
4,4-DDD
U
0.000017
0.000050
mg/1
608
ll/07/13
1
4,4-DDE
U
0.000016
0.000050
mg/1
608
ll/07/13
1
4,4-DDT
U
0.000018
0.000050
mg/l
608
11/07/13
1
Dieldrin
U
0.000018
0.000050
mg/l
608
11/07/13
1
Endosulfan I
U
0.000016
0.000050
mg/l
608
11/07/13
1
Endosulfan II
U
0.000018
0.000050
mg/l
608
11/07/13
1
Endosulfan sulfate
U
0.000020
0.000050
mg/1
608
11/07/13
1
Endrin
U
0.000019
0.000050
mg/1
608
11/07/13
1
Endrin aldehyde
U
0.000014
0.000050
mg/l
608
11/07/13
1
Endrin ketone
U
0.000017
0.000050
mg/1
608
11/07/13
1
Heptachlor
U
0.000011
0.000050
mg/1
608
11/07/13
1
Heptachlcr epoxide
U
0.000018
0.000050
mg/1
608
11/07/13
1
Hexachlorobenzene
U
0.000013
0.000050
mg/l
608
11/07/13
1
Methoxychlor
U
0.000019
0,000050
mg/1
608
11/07/13
1
Toxaphene
U
0.00017
0.00050
mg/1
608
11/07/13
1
PCB 1016
U
0.000020
0.00050
mg/1
608
11/07/13
1
PCB 1221
U
0.000024
0.00050
mg/1
608
11/07/13
1
PCB 1232
U
0.000021
0,00050
mg/1
608
11/07/13
1
PCB 1242
U
0.000024
0.00050
mg/1
608
11/07/13
1
PCB 1248
U
0.000014
0.00030
mg/1
608
11/07/13
1
PCB 1254
U
D.000018
0.00050
mg/l
608
11/07/13
1
PCB 1260
U
0.000015
0.00050
mg/1
608
11/07/13
1
Pest/PCBs Surrogates
Decachlorobiphenyl
74.1
% Rec.
608
11/07/13
1
Tetrachloro-m-xylene
68.5
% Rec.
608
11/07/13
1
TTO Base/Neutral Extractables
U = NO (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 5 of 13

12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-900-767-5e59
OESC Fax [phone]
t-.A• B 5•C• I•E•N•C,E•S
Tax I.D. 62-0819389
Est. 1570
REPORT OF ANALYSIS
Katie Holbrook November 12, 2013
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample # L666370-03
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID STORMWATER SAMPLE PT-004
Project # 28091-R
Collected By Katie Holbrook
Collection Date 11/01/13 14:15
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Acenaphthene U 0,00032 0.0010 mg/l 625 11/07/13 1
Acenaphthylene U 0.00031 0.0010 mg/1 625 11/07/13 1
Anthracene U 0.00029 0.0010 mg/l 625 11/07/13 1
Benzidine U 0.0043 0.010 mg/l 625 11/07/13 1
Benzo(a)anthracene U 0.00032 0.0010 mg/1 625 11/07/13 1
Benzo{b)fluoranthene U 0,00027 0.0010 mg/l 625 11/07/13 1
Benzo(k)fluoranthene U 0.00036 0.0010 mg/1 625 11/07/13 1
Benzo(q,h,i)perylene U 0.00033 0.0010 mg/1 625 11/07/13 1
Benzo(a)pyrene U 0.00034 0.0010 mg/l 625 11/07/13 1
Bis(2-chlorethoxy)methane U 0,00033 0.010 mg/l 625 11/07/13 1
Bis(2-chlorcethyl)ether U 0.0016 0.010 mg/1 625 11/07/13 1
Bis(2-chloroisopropyl)ether U 0.00044 0.010 mg/1 625 11/07/13 1
4-Bromophenyl-phenylether U 0.00034 0.010 mg/l. 625 11/07/13 1
2-Chloronaphthalene U 0.00033 0.0010 mg/l 625 11/07/13 1
4-Chlorophenyl-phenylether U 0.00030 0.010 mg/l 625 11/07/13 1
Chrysene U 0.00033 0.0010 mg/1 625 11/07/13 1
Dibenz(a,h)anthracene U 0.00028 0.0010 mg/l 625 11/07/13 1
3,3-Dichlorobenzidine U 0.0020 0.010 mg/1 625 11/07/13 1
2,4-Dinitrotoluene U 0.0016 0.010 mg/1 625 11/07/13 1
2,6-Dinitrotoluene U 0.00028 0.010 mg/l 625 11/07/13 1
1,2-Diphenylhydrazine U 0.00016 0.010 mg/1 625 11/07/13 1
Fluoranthene U 0.00031 0.0010 mg/1 625 11/07/13 1
Fluorene U 0.00032 0.0010 mg/1 625 11/07/13 1
Hexachlorobenzene U 0.00034 0.0010 mg/l 625 11/07/13 1
Hexachloro-1,3-butadiene U 0.00033 0.C10 mg/1 625 11/07/13 1
Hexachlorocyclopentadiene U 0,0023 0.010 mg/1 625 11/07/13 1
Hexachl.oroethane U 0,00037 0.010 mg/1 625 11/07/13 1
Indeno(1,2,3-cd)pyrene U 0.00028 0.0010 mg/l 625 11/07/13 1
Isophorone U 0.00027 0,010 mg/l 625 11/07/13 1
Naphthalene U 0.00037 0.0010 mg/l 625 11/07/13 1
Nitrobenzene U 0.00037 0.010 mg/1 625 11/07/13 1
n-Nitrosodimethylamine U 0.0013 0.010 mg/1 625 11/07/13 1
n-Nitrosodiphenylaruine U 0.00030 0.010 mg/l 625 11/07/13 1
n-Nitrosodi-n-propylamine U 0.00040 0.010 mg/1 625 11/07/13 1
Phenanthrene U 0.00037 0.0010 mg/1 625 11/07/13 1
Benzylbutyl phthalate U 0,00028 0.0030 mg/1 625 11/07/13 1
Bis(2-ethylhexyl)phthalate 0.0012 0.00071 0.0030 mg/1 J 625 11/07/13 1
Di-n-butyl phthalate 0.00037 0.00027 0.0030 mg/l J 625 11/07/13 1
Diethyl phthalate U 0.00028 C.0030 mg/l 625 11/07/13 1
Dimethyl phthalate U 0.00028 C.0030 mg/l 625 11/07/.13 1
Di-n-octyl phthalate U 0.00028 0.0030 mg/1 625 11/0?/13 1
Pyrene U 0.00033 0.0010 mg/l 625 11/07/13 1
1,2,4-Trichlorobenzene U 0.00036 0.010 mg/1 625 11/07/13 1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 21/12/13 15:51
Page 6 of 13

REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stcrmwater
Sample ID STORMWATER SAMPLE PT-004
Collected By Katie Holbrook
Collection Date 11/01/13 14:15
Parameter Result MDL
TTO Acid Extractables
4-Chloro-3-methylplenol
U
0,00026
2-Chlorophenol
U
0.00028
2,4-Dichlorophenol
U
0.00028
2,4-Dimethylphenol
U
0.00062
4,6-Di.nitro-2-methylphenol
U
0.0026
2,4-Dinitrophenol
U
0.0032
2-Nitrophenol
U
0,00032
4-Nitropheno2,
U
0,0020
Pentachlorophenol
U
0.00031
Phenol
0.021
0.00033
2,4,6-Trichlorophenol
U
0.00030
Surrogate Recovery
2-Fluorophenol
25.2
Phenol-d5
26.4
Nitrobenzene-d5
77.0
2-Fluorobiphenyl
82.1
2,4,6-Tribromophenol
21.0
p-Terphenyl-d14
81.6
12065 Lek)azion Rd.
ME. Juliet, TN 37122
(615) 758-5B55
1-800-767-5859
:ax [phone]
Tar. I.D. 62-0814289
Est. 1970
November 12, 2013
ESC Sample # = L666370-03
Site ID ROXBORO, NC
Project 4 : 28091-R
RDL Units Qualifier Method Date Dil.
0.010
mg/l
625
11/07/13 1
0.010
mg/1
625
11/07/13 1
0.010
mg/l
625
11/07/13 1
0.010
mg/1
625
11/07/13 1
0,010
mg/l
625
11/07/13 1
0.010
mg/l
625
11/06/13 1
0.010
mg/1
625
11/07/13 1
0.010
mg/1
625
11/07/13 1
0.010
mg/l
625
11/07/13 1
0.010
mg/1
625
11/07/13 1
0,010
mg/l
625
11/07/13 1
% Rec.
625
11/07/13 1
% Rec.
625
11/07/13 1
% Rec.
625
11/07/13 1
% Rec.
625
11/07/13 1
% Rec.
625
11/07/13 1
% Rec.
625
11/07/13 1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SOL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported_ 11/12/13 15:51 Printed: 11/12/13 15:51
Page 7 of 13

Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
November 02, 2013
Eaton Corp Semi -Annual Stormwater
STORMWATER SAMPLE PT-005
Katie Holbrook
11/01/13 14:00
12065 Lebanon Rd.
ML. Juliet, '1'0 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
ESL. 1970
November 12, 2013
ESC Sample � : L666370-04
Site ID
Project 4
ROXBORO, NC
28091-R
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
Suspended Solids
52.
0.35
2.5
mg/l
2540 D-
11/09/13
1
TPH - Oil & Grease
U
0.72
5.3
mg/l
1664A
ll/Oa/13
1
Copper
0.048
0.0070
0.020
mg/l
200.7
11/12/13
1
Lead
U
0.0020
0.0050
mg/l
200.7
11/12/13
1
Zinc
0.085
0.0034
0.030
mg/l
200.7
11/12/13
1
TTO Volatile Organics
Acrylonitrile
U
0.0019
0.010
mg/l J4
624
11/03/13
1
Benzene
U
0.00033
0.0010
mg/l
624
1l/03/13
I
Bromodichloromethane
U
0.00036
0.0010
mg/1
624
11/03/13
1
Bromoform
U
0.00047
0.0010
mg/l
624
11/03/13
1
Bromomethane
U
0.00087
0.0050
mg/1
624
11/03/13
1
Carbon tetrachloride
U
0.00038
0.0010
mg/l
624
11/03/13
1
Chlorobenzene
U
0.00035
0.0010
mg/1
624
11/03/13
1
Chlorodibromomethane
U
0.00033
0.0010
mg/l
624
11/03/13
1
Chloroethane
U
0.00045
0.0050
mg/l
624
11/03/13
1
2-Chloroethyl vinyl ether
U
0.0030
0.050
mg/1
624
11/03/13
1
Chloroform
U
0.00032
0.0050
mg/1
624
11/03/13
1
Chloromethane
U
0.00028
0.0025
mg/1,
624
11/03/13
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/l
624
11/03/13
1
1,3-Dichlorobenzene
U
0.00022
0.0010
mg/l
624
11/03/13
1
1,4-Dichlorobenzene
U
0.00027
0.0010
mg/l
624
11/03/13
1
Dichlorodiflucromethane
U
0.00035
0.0050
mg/l
624
11/03/13
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/1
624
11/03/13
1
1,2-Dichloroethane
U
0.00036
0.0010
mg/l
624
11/03/13
1
1,1-Dichloroethene
U
0.00040
0.0010
mg/1
624
11/03/13
1
trans-1,2-Dichloroethene
U
0.00040
0.0010
mg/1
624
11/03/13
1
1,2-Dichloropropane
U
0.00031
0.0010
mg/l
624
11/03/13
1
cis-1,3-Dichloropr.opene
U
0.00042
0.0010
mg/l
624
11/03/13
1
trans-1,3-Dichloropropene
U
0.00042
0.0010
mg/l
624
11/03/13
1
Ethylbenzene
U
0,00038
0.0010
mg/l
624
11/03/13
1
Methylene Chloride
U
0.0010
0.0050
mg/l J4
624
11/03/13
1
1,1,2,2-Tetrachlorcethane
U
0.00059
0.0010
mg/1
624
11/03/23
1
Tetrachloroethene
U
0.00037
0.0010
mg/l
624
11/03/13
1
Toluene
U
0.00078
0.0050
mg/l
624
11/03/13
1
1,1,1-Trichloroethane
U
0.00032
0.0010
mg/1
624
11/03/13
1
1,1,2-Trichloroethane
U
0.00038
0.0010
mg/1
624
11/03/13
1
Trichloroethene
U
0.00040
0.0010
mg/1
624
11/03/13
1
Trichlorofluoromethane
U
0.0012
0.0050
rng/l
624
11/03/13
1
Vinyl chloride
U
0.00026
0.0010
mg/1
624
11/03/13
1
Surrogate Recovery
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD
= TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full., without the written
approval from
ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page B of 13

JOESC
L•A,8 5•C• I•E•N'C'E•S
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
November 02, 2013
Eaton Corp Semi -Annual Stormwater
STORMWATER SAMPLE PT-005
Katie Holbrook
11/01/13 14:00
12065 Lehanon Rd.
Mt. Julie[, TN 37122
(615) 758-5B58
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
November 12, 2013
ESC Sample # : L666370-04
Site ID ROXBORO, NC
Project # : 28091-R
Parameter
Result MDL
RDL units
Qualifier Method
Date
Dil.
Toluene -dB
99.5
% Rec.
624
11/03/13
1
Dibromofluoromethane
102.
% Rec.
624
11/03/13
1
a,a,a-Triflucrotoluene
97.1
% Rec.
624
11/03/13
1
4--9romofluorobenaene
90.8
% Rec.
624
11/03/13
1
TTO Volatile Organics
Acrolein
Surrogate Recovery
Pesticide/PCBs
Aldrin
Alpha BHC
Beta BHC
Delta BHC
Gamma BHC
Chlordane
4,4-DDD
4,4-DD£
4,4-DDT
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Endrin aldehyde
Endrin ketone
Heptachl,cr
Heptachlor epoxide
Hexachlorobenzene
Methoxychlor
Toxaphene
PCB 1016
PCB 1221
PCB 1232
PCB 1242
PCB 1249
PCB 1254
PCB 1260
Pest/PCBs Surrogates
Decachlorobiphenyl
Tetrachloro-m-xylene
TTO Base/Neutral Extractables
U 0.0089 0.050 mg/l 624 11/04/13 1
79.0
65.0
0.0000081
0.000030
mg/l
608
11/07/13 1
0.000017
0.000050
mg/I
608
11/07/13 1
0.000018
0.000050
mg/l
608
11/07/13 1
0.000020
0.000050
mg/l
608
11/07/13 1
0.000016
0.000050
mg/l
608
11/07/13 1
0.000098
0.00050
mg/l
608
11/07/13 1
0,000017
0.000050
mg/l
608
11/07/13 1
0.000016
0.000050
mg/l
608
11/07/13 1
0,000018
0.000050
mg/l
608
11/07/13 1
0.000018
0.000050
mg/1
608
11/07/13 1
0.000018
0.000050
mg/l
608
11/07/13 1
0.000018
0.000050
mg/1
608
11/07/13 1
0.000020
0.000050
mg/I
608
12/07/13 1
0.000019
0.000030
mg/l
608
11/07/13 1
0.000014
0.000050
mg/l
608
11/07/13 1
0.000017
0.000050
mg/l
608
11/07/13 1
0.000011
0.000050
mg/1
608
11/07/13 1
0.000018
0.000050
mg/l
608
12/07/13 1
0.000013
0.000050
mg/l
608
11/07/13 1
0.000019
0,000050
mg/l
608
11/07/13 1
0.00017
0.00050
mg/I.
608
12/07/13 1
0.000020
0.00050
mg/i
608
11/07/13 1
0.000024
0.00050
mg/l
608
11/07/13 1
0.000021
0.00050
mg/1
608
11/07/13 1
0.000024
0.00050
mg/l
608
11/0-1/13 1
0.000014
0.00050
mg/1
608
11/07/13 1
0.090018
0.00050
mg/1
608
21/07/13 1
0.000015
0,00050
mg/l
608
11/07/13 1
% Rec.
608
11/07/13 1
% Rec.
608
11/07/13 1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shaI,l not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 9 of. 13

12065 Lebanon Rd.
Mc. Juliet, TN 37122
1615) 756-585B
1-800-767-5659
*ESC Fax [phone]
L. S•G•I•E•N•C•E•S
Tax I.D. 62-OE14289
EsL. 1970
REPORT OF ANALYSIS
Katie Holbrook November 12, 2013
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample L666370-04
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID STORMWATER SAMPLE PT-005
Project f 2809I-R
Collected By Katie Holbrook
Collection Date 11/01/13 14:00
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Acenaphthene U 0.00032 0.0010 mg/1 625 11/07/13 1
Acenaphthylene U 0.00031 0.0010 mg/1 625 11/07/13 1
Anthracene U 0.00029 0.0010 mg/1 625 11/07/13 1
Benzidine U 0.0043 0,010 mg/l 625 11/07/13 1
Benzo(a)anthracene U 0,00032 0.0010 mg/l 625 11/07/13 1
Benzo(k)fluoranthene U 0.00027 0.0010 mg/l 625 11/07/13 1
Benzo(k)fluoranthene U 0.00036 0.0010 mg/1 625 11/07/13 1
Benzo(g,h,i)perylene U 0.00033 0.0010 mg/l 625 11/07/13 1
Benzo(a)pyrene U 0.00034 0.0010 mg/l 625 11/07/13 1
Bis(2-chlorethoxy)methane U 0.00033 0,010 mg/1 625 11/07/13 1
Bis(2-chloroethyl)ether U 0.0016 0.010 mg/l 625 11/07/13 1
Sis(2-chloroisopropyl)ether U 0,00044 0.010 mg/l 625 ll/07/13 1
4-Bromophenyl-phenylether U 0.00034 0.010 mg/l 625 11/01/13 1
2-Chloronaphthalene U 0.00033 0.0010 mg/1 625 11/07/13 1
4-Chlorophenyl-phenylether U 0.00030 0.010 mg/l 625 11/07/13 1
Chrysene U 0.00033 0.0010 mg/l 625 11/07/13 1
Dibenz(a,h)anthracene U 0,00028 0.0010 mg/l 625 11/07/13 1
3,3-Dichlorobenzidine U 0.0020 0.010 mg/l. 625 1I/07/13 1
2,4-Dinitrotoluene U 0.0016 0.010 mg/l 625 11/07/13 1
2,6-Dinitrotoluene U 0.00028 0.010 mg/l 625 11/07/13 1
1,2-Diphenylhydrazine U 0.00016 0.010 mg/1 625 11/07/13 1
Fluoranthene U 0.00031 0.0010 mg/l 625 11/07/13 1
Fluorene U 0.00032 0.0010 mg/1 625 11/07/13 1
Hexachlorobenzene U 0,00034 0.0010 mg/l 625 11/07/13 1
Hexachloro-1,3-butadiene U 0.00033 0.010 mg/l 625 11/07/13 1
Hexachlorocyclopentadiene U 0.0023 0.010 Ong/l 625 11/07/13 1
Hexachloroethane U 0.00037 0.010 mg/1 625 11/07/13 1
lndeno(1,2,3-cd)pyrene U 0.00028 0.0010 mg/1 625 11/07/13 I
Isophorone U 0.00027 0.010 mg/l 625 11/07/13 1
Naphthalene U 0.00037 0.0010 mg/1 625 11/07/13 1
Nitrobenzene U 0.00037 0.010 mg/l 625 21/07/13 1
n-Nitrosodimethylamine U 0,0013 0,010 mg/l 625 11/07/13 1
n-Nitrosodiphenylamine U 0.00030 0.010 mg/l 625 ll/07/13 I
n-Nitrosodi-n-propylamine U 0.80040 0.010 mg/1 625 11/07/13 1
Phenanthrene U 0.00037 0.0010 mg/l 625 11/07/13 1
Benzylbutyl phthalate U 0,00028 0.0030 mg/l 625 11/07/13 1
Bis(2-ethylhexyl)phthalate 0,0012 0.00071 0.0030 mg/1 J 625 11/07/13 I
Di-n-butyl phthalate 0.00039 0.00027 0.0030 mg/1 J 625 11/07/13 1
Diethyl phthalate U 0-00028 0.0030 mg/l 625 11/07/13 1
Dimethyl phthalate U 0.00028 0.0030 mg/l 625 11/07/13 1
Di-n-octyl phthalate U 0.00028 0.0030 mg/1 625 11/07/13 1
Pyrene U 0.00033 0.0010 mg/l 625 11/07/13 1
1,2,4-Trichlorobenzene U 0.00036 0.010 mg/l 625 11/07/13 1
U = NO (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
ROL = Reported Detection Limit = LOQ = PQL - EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 10 of 13

REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received November 02, 2013
Description Eaton Corp Semi -Annual Stormwater
Sample TD STORMWATER SAMPLE PT-005
Collected By Katie Holbrook
Collection Date 11/01/13 14:00
Parameter
TTO Acid Extractables
4-Chloro-3-methylphenol
2-Chlorophencl
2,4-Dichlorophenol
2,4-Dimethylphenol
4,6-Dinitro-2-methylphenol
2,4-Dinitrophenol
2-Nitrophenol
4-Nitrophenol
Pentachlorophenol
Phenol
2,4,6-Trichlorophenol
Surrogate Recovery
2-Fluorophenol
Phenol-d5
Nitrobenzene-d5
2-Fluorobiphenyl
2,4,6-Tribromophenol
p-Terphenyl-d14
U = ND (Not Detected)
Result MDL
12065 Lebanon Rd,
Mt. JUIieC, TN 37122
t615) 758-5858
1-800-767-5859
Fax [phone]B59
Tax I.D. 62-0814289
f
Est. 1910
November 12, 2013
ESC Sample # : L666370-04
Site ID ROXBORO, NC
Project # 28091-R
RDL Units Qualifier Method Date Dil,
U
0.00026
0.010
mg/l
625
11/07/13 1
U
0.00028
0.010
mq/1
625
11/07/23 1
U
0.00028
0.010
mg/l
625
11/07/13 1
U
O.00062
0.010
mg/l
625
11/07/13 1
U
0.0026
0.010
mg/l.
625
11/07/13 1
U
0.0032
0,010
mg/l
625
11/OB/13 1
U
O.00032
0.010
mg/1
625
11/07/13 1
U
0.0020
0.010
mg/l
625
11/07/13 1
U
0.00031
0.010
mg/l
625
11/07/13 1
0,00088
0.00033
0.010
mg/l J
625
11/07/13 1
U
0.00030
0.010
mg/l
625
11/07/13 1
34.5
% Rec.
625
11/07/13 1
27.6
% Rec.
625
11/07/13 1
76.8
% Rec.
625
11/07/13 1
80.3
% Rec.
625
11/07/13 1
38.9
% Rec.
625
11/07/13 1
84.7
% Rec.
625
11/07/13 1
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit - LQQ - PQL = EQL = TRAP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 11/12/13 15:51 Printed: 11/12/13 15:51
Page 11 of 13

Attachment A
List of Analytes with QC Qualifiers
Sample
Work
Sample
Run
Number
Group
Type
Analyte
ID
Qualifier
L666370-03
WG690400
SAMP
Acrylon.itrile
R2848421
J4
WG690400
SAMP
Methylene Chloride
R2848421
J4
WG690885
SAMP
Bis(2-ethylhexyl)phthalate
R2850143
J
WG690685
SAMP
ni-n-butyl phthalate
R2850143
J
L666370-04
WG690400
SAMP
Acrylonitrile
R2846421
J4
WG690400
SAMP
Methylene Chloride
R2848421
J4
WG690885
SAMP
Bis{2-ethylhexyl)phthalate
R2850143
J
WG690885
SAMP
Di-n-butyl phthalate
R2850143
J
WG690865
SAMP
Phenol
R2850143
J
Page 12 of 13

Attachment B
Explanation of QC Qualifier Codes
Qualifier Meaning
J (EPA) - Estimated value below the lowest calibration point. Confidence
correlates with concentration.
J4 The associated batch QC was outside the established quality control range
for accuracy.
Qualifier Report Information
ESC utilizes sample and result qualifiers as set forth by the EPA Contract Laboratory Program and
as required by most certifying bodies including NELAC. In addition to the EPA qualifiers adopted
by ESC, we have implemented ESC qualifiers to provide more information pertaining to our analytical
results. Each qualifier is designated in the qualifier explanation as either EPA or ESC.
Data qualifiers are intended to provide the ESC client with more detailed information concerning
the potential bias of reported data. Because of the wide range of constituents and variety of
matrices incorporated by most EPA methods,it is common for some compounds to fall outside of
established ranges. These exceptions are evaluated and all reported data is valid and useable
"unless qualified as 'R' (Rejected)."
Definitions
Accuracy - The relationship of the observed value of a }mown sample to the
true value of a }mown sample. Represented by percent recovery and
relevant to samples such as: control samples, matrix spike recoveries,
surrogate recoveries, etc.
Precision - The agreement between a set of samples or between duplicate samples.
Relates to how close together the results are and is represented by
Relative Percent Differrence_
Surrogate - Organic compounds that are similar in chemical composition, extraction,
and chromotography to analytes of interest. The surrogates are used to
determine the probable response of the group of analytes that are chem-
ically related to the surrogate compound. Surrogates are added to the
sample and carried through all stages of preparation and analyses.
TIC - Tentatively Identified Compound: Compounds detected in samples that are
not target compounds, internal standards, system monitoring compounds,
or surrogates.
Page 13 of 13

Summary of Remarks For Samples Printed
11/12/13 at 15:51:53
TSR Signing Reports: 350
R5 - Desired TAT
MDL/RDL; Accounting - pending credit app
Sample: L666370-01 Account: EATONRNC Received: 11/02/13 07:00 Due Date: 11/08/13 00:00 RPT Date: 11/12/13 15:51
Do not report; MISC = Extraction for 602 and 625; Deleted metals, 608 and 625TTO per JH. AV
11/6
Sample: L666370-02 Account: EATONRNC Received: 11/02/13 07:OD Due Date: 11/08/13 00:00 RPT Date: 11/12/13 15:51
Do not report; MISC = Extraction for 608 and 625; Deleted metals,TSS,OGHEx, 608 and 625TTO per
JH. AV 11/6
Sample: L666370-03 Account: EATONRNC Received: 11/02/13 07:00 Due Date: 11/08/13 00:00 RPT Date: 11/12/13 13:51
Sample: L666370-04 Account: EATONRNC Received: 11/02/13 07:00 Due ❑ate: 11/08/13 00:00 RPT Date: 11/12/13 15:51

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 9 16 14
CERTIFICATE OF COVERAGE NO. NCG030027
FACILITY NAME EaLqn Corporation -nine Con]Ronents Division
COUNTY _ Person
PERSON COLLECTING SAMPLES datie Holbrook
LABORATORY ESC Lab Cert. i# ENV375/DW21704/810041
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ® Monthly'. August_ _ !month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply [:]SA
❑Other IRIS -Ill fJ5W
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
No discharge this period??
Outfall No.
Date Sample
Collected'
{mo/dd/ r)
24-hour rainfall
amount,
Inches$5
Total Suspended Solids
pH,
standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Tool Room Trench
005)
8/19/14
0.625
3.6
6.8
0.017
Not
Detected
0.018
1.5
0.003
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to s efinition as found in 40 CFR 433,11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for ele efinition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31). MAUNM
Permit Date:31/1/2012-10/31/2017
OCT 10 2M
NC DENR Raleigh R99WW OR*
5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BOL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No,
Date Sample
Collected'
(mo/dd/ rj
24-hour rainfall
amount,
Inches'
Non -polar O&G/TPH by
EPA 1664 (5GT-HEM)
Total Suspended Solids
pH
Benchmarks -__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Nate: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART AAND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART fl SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME: Danny Smith, ThS Tier III notification and supporting documentation will be sent to the DWQ Regional Office Su ervisor in accordance
with the General Stormwater Permit.
Mail an original and one copy of this QMii. includinrf all "NO Dischgrae" reports, within 30 days of receipt of the lah results (or at end of monitoring Period
in the se gf "No Discharge" e s
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPQRTED:
"i certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date-,11/1/2012-10/31/2017
912 r�/
(Da e)
SWU-245, last revised 10/25/2012
Page 3 of 3

1.
1
40ESC
L-A,B 5-C•I-E-N-C•E•5
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Report Summary
Tuesday August 26, 2014
12065 Lebanon Rd.
Mt. Juliet, TH 37122
[phone]
1-600-767-5859
Pax [phone]
Tax I.D. 62-0814289
Est. 1970
Report Number: L716808
Samples Received: 08/19/14
Client Project:
Description: Eaton Corp, Semi Annual Stormwater
The analytical results in this report are based upon information supplied
by you, the client, and are for your exclusive use. if you have any
questions regarding this data package, please do not hesitate to call.
Entire Report Reviewed By:
Ji Hunt ESC Representative
Laboratory Certification Numbers
A2LA - 1461-01, AIHA - 100789, AL - 40660, CA - 01157CA, CT - PH-0197,
FL - E87487, GA - 923, IN - C-TN-01, KY - 90010, KYUST - 0016,
NC - ENV375/DW21704/BI0041, ND - R-140. NJ - TN002, NJ NELAP - TN002,
SC - 84004, TN - 2006, VA - 460132, WV - 233, A7, - 0612,
MN - 047-999-395, NY - 11742, WT - 998093910, NV - TN000032011-1,
TX - T104704245-11-3, OK - 9915, PA - 68-02979, IA Lab #364, EPA - TNO02
Accreditation is only applicable to Ole Lest methods specified on each scope of accreditation held
by ESC Lab Sciences.
This report may noc be reproduced, except in full, without written approval from ESC Lah Sciences.
Where applicable, sampling coriducted by ESC is performed per guidance provided
in laboratory standard operating procedures: 060302, 060303, and 060304.
Page 1 of 15
OCT 10 20%
NC DENR h Regk)'W Office

V O U R L A B op C H O I C E
REPORT OF ANALYSTS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
August 26, 2014
ESC Sample #
12055 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-B00-767-5855
Fay. [phone]
Tar. I.D. 62-06152B9
Est. ID70
L716808-01
Date Received August 19, 2014
Description Eaton Corp, Semi
Annual
Stormwater
Site ID
Sample ID TOOL ROOM TRENCH
Project # .
Collected By Katie Holbrook
�
Collection Date 08/18/14 13:30
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
pH (On Site}
6.8
su
Temperature (on -site)
27.
Deg. C
Suspended Solids
3.6
0.35
2.5
mg/l
2540 D-
08/21/14
1
TPH - Oil s Grease
1.5
0.72
5.6
mg/l J
1664A
06/26/14
1
Copper
0.017
0.0053
0.020
mg/l J
6010C
08/20/14
1
Lead
U
0.0019
0.0050
mg/1
6010C
08/20/14
1
Zinc
0.018
0.0059
0.050
mg/l J
6010C
08/20/14
1
TTO Volatile Organics
Acrolein
U
0.0089
0.050
mg/1
624
06/21/14
1
Acrylonitrile
U
0.0019
0.010
mg/l
624
08/21/14
1
Benzene
U
0.00033
0.0016
mg/l
624
06/21/14
1
Bromodichloromethane
U
D.00038
0.0010
mg/1
624
08/21/14
1
Bromoform
U
0.00047
0.0010
mg/l
624
08/21/14
1
Bromomethane
U
0.00087
0.0050
mg/1
624
08/21/14
1
Carbon tetrachloride
U
0.00039
0.0010
mg/l
624
06/21/14
1
Chlorobenzene
U
0.00035
0.0010
mg/l
624
08/21/14
1
Chlorodibromomethane
U
0.00033
0.0010
mg/1
624
08/22/14
1
Chloroethane
U
0.00045
0.0050
mg/l
624
OB/21/14
1
2-Chloroethyl vinyl ether
U
0.0030
0.050
mg/1
624
08/21/14
1
Chloroform
U
0.00032
0.0050
mg/l
624
08/21/14
1
Chloromethane
U
0.00028
0.0025
mg/1
624
08/21/14
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/l
624
08/21/14
1
1,3-Dichlorobenzene
U
0.00022
0.0010
mg/l
624
08/21/14
1
1,4-Dichlorobenzene
U
0.00027
0.0010
mg/1
624
08/21/14
1
Dichlorodifluoromethane
U
0.00055
0.0050
mg/1
624
OB/21/14
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/l
624
08/21/14
1
1,2-Dichloroethane
U
0,00036
0.0010
mg/l
624
08/21/14
1
1,1-Dichloroethene
U
0.00040
0,0010
mg/1
624
08/21/14
1
trans-1,2-Dichloroethene
U
0.00040
0.0010
mg/l
624
08/21/14
1
1,2-Dichloropropane
U
0.00031
0.0010
mg/1
624
08/21/14
1
ci3-1,3-Dichloropropene
U
0,00042
0.0010
mg/1
624
08/21/14
1
trans-1,3-Dichloropropene
U
0.00042
0,0010
mg/l
624
08/21/14
1
Ethylbenzene
U
0.00038
0.0010
mg/l
624
08/21/14
1
Methylene Chloride
U
0.0010
0.0050
mg/1
624
08/21/14
1
1,1,2,2-Tetrachloroethane
U
0.00058
0.0010
mg/l
624
OB/21/14
I
Tetrachloroethene
U
0.00037
0.0010
mg/l
624
08/21/14
1
Toluene
U
0.00078
0.0050
mg/l
624
08/21/14
1
1,1,1-Trichloroethane
U
0.00032
0.0010
mg/1,
624
OB/21/14
I
1,1,2-Trichloroethane
U
0,00036
0.0010
mg/l
624
OB/21/14
1
U = ND (Not Detected}
MDL = Minimum Detection Limit = LOD
= TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL =
EQL = TRRP MQL
Note:
The reported analytical results relate only
to the sample
submitted.
This report shall not he reproduced,
except
in full, without the
written approval from
£SC.
Reported: 08/26/14 17:59 Printed: 08/26/14 18:00
Page 2 of 15

OESC
1
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
August 19, 2014
Eaton Corp, Semi Annual Stormwater
TOOL ROOM TRENCH
Katie Holbrook
08/16/14 13:30
12065 Lebanon Rd.
Mt. Joliet, Tt" 37122
[phone]
1-800-767-5859
Fax {615) 758-5859
'Pax I.D. 62-0614289
Est. 1970
August 26, 2014
ESC Sample 4 L716806-01
Site ID
Project (I .
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
Trichloroethene
U
0.00040
0.0010
mg/1
624
03/21/14
1
Trichlorofluoromethane
U
0.0012
0.0050
mg/1
624
08/21/14
1
Vinyl chloride
U
0.00026
0.0010
mg/1
624
08/21/14
1
Surrogate Recovery
Toluene-d6
100.
% Rec.
624
08/21/14
1
Dibrcmoflucromethane
95.6
% Rec.
624
08/21/14
1
a,a,a-Trifluorotoluene
101.
% Rec.
624
08/21/14
1
4-Bromofiuorobenzene
99.1
% Rec.
624
08/21/14
1
Pesticide/PCBs
PCB 1016
U
0.000020
0.00050
m9/1
EPA-608
08/21/14
1
PCB 1221
U
0,000024
0,00050
mg/1
EPA-606
08/22/14
1
PCB 1232
U
0.000021
0.00050
mg/l
EPA-608
06/21/14
1
PCB 1242
U
0.000024
0.00050
mg/1
EPA-608
0B/21/14
1
PCB 1248
U
0.000014
0.00050
mg/l
EPA-608
08/21/14
1
PCB 1254
U
0,000018
0.00050
mg/l
EPA-608
08/21/14
1
PCB 1260
U
0.000015
0.00050
mg/l
EPA-608
08/21/14
1
Pest/PCBs Surrogates
Decachlorobiphenyl
95.5
% Rec.
EPA 608
OB/21/14
1
Tetrachloro-m-xylene
82.2
% Rec.
EPA 608
08/21/14
1
TTO Base/Neutral Extractables
Acenaphthene
U
0.00032
0.0010
mg/1
625
08/22/14
1
Acenaphthylene
U
0.00031
0.0010
mg/1
625
06/22/14
1
Anthracene
U
0.00029
0.0010
mg/1
625
08/22/14
1
Benzidine
U
0.0043
0.010
mg/l J3
625
08/22/14
1
Benzo(a)anthracene
U
0.00032
0.0010
mg/1
625
08/22/14
1
Benzo(b)fluoranthene
U
0.00027
0.0010
mg/l
625
08/22/14
1
Benzc(k)fiuoranthene
U
0.00036
O.0010
mg/1
625
08/22/14
1
Benzo(g,h,i)perylene
U
0.00033
0.0010
mg/1
625
08/22/14
1
Benzo(a)pyrene
U
0.00034
0.0010
mg/l
625
C8/22/14
1
Bis(2-chlorethoxy)methane
U
0.00033
0.010
mg/l
625
09/22/14
1
Bis(2-chloroethyl)ether
U
0.0016
O.C10
mg/1
625
06/22/14
1
Bis(2-chloroisopropyl)ether
U
O.00044
0.010
mg/1
625
08/22/14
1
4-Bromophenyl-phenylether
U
0,00034
0.010
mg/l
625
08/22/14
1
2-Chloronaphthalene
U
C.00033
0.0010
mg/1
625
08/22/14
1
4-Chlorophenyl-phenylether
U
0.00030
0.010
mg/1
625
08/22/14
1
Chrysene
U
0.00033
0.0010
mg/l
625
08/22/14
1
Dibenz(a,h)anthracene
U
0.00028
0.0010
mg/1
625
08/22/14
1
3,3-Dichlorobenzidine
U
0.0020
0.010
mg/1
625
08/22/14
1
2,4-Dinitrotoluene
U
0.0016
0.010
mg/1 J4
625
08/22/14
1
2,6-Dinitrotoluene
U
0.00028
0.010
mg/l
625
08/22/14
1
1,2-Dipheny1hydrazine
U
0.00016
0.010
mg/1
625
08/22/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD
= TRRP SDL
RDL = Reported Detection Limit - LOQ
= PQL = EQL - TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval from
ESC.
Reported: 08/26/14 17:59 Printed: 08/26/14 18:00
Page 3 of 15

Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
August 19, 2014
Eaton Corp, Semi Annual Stormwater
TOOL ROOM TRENCH
Katie Holbrook
08/18/14 13:30
12065 Lebanon Rd.
Mt. Juliet, 7N 31122
1615) 758-5858
1-8D0-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
August 26, 2014
ESC Sample #
L7168OB-01
Site ID
Project H .
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Fluoranthene
Fluorene
Hexachlorobenzene
Hexachloro-1,3-butadiene
Hexachlorocyclopentadiene
Hexachloroethane
1ndeno(1,2,3-cd)pyrene
Isophorone
Naphthalene
Nitrobenzene
n-Nitrosodimethylamine
n-Nitrosodiphenylamine
n-Nitrosodi-n-propylamine
Phenanthrene
Benzylbutyl phthalate
Bis(2-ethylhexyl)phthalate
Di-n-butyl phthalate
Diethyl phthalate
Dimethyl phthalate
Di-n-octyl phthalate
Pyrene
1,2,4-Trichlorobenzene
TTO Acid Extractables
4-Chloro-3-methylphenol
2-Chlorophenol
2,4-Dichlorophenol
2,4-Dimethylphenol
4,6-Dinitro-2-methylphenol
2,4-Dinitrophenol
2-Nitrophenol
4-Nitrophenol
Pentachlorophenol
Phenol
2,4,6-Trichlorophenol
Surrogate Recovery
2-Fluorophenol
Phenol-d5
Nitrobenzene-d5
2-Fluorobiphenyl
2,4,6-Tribromophenol
p-Terphenyl-d14
U
0,00031
0.0010
mg/l
625
06/22/14 1
U
0.00032
0.0010
mg/1
625
08/22/14 1
U
0.00034
0.0010
mg/1
625
08/22/14 1
U
0.00033
0.010
mg/1
625
C8/22/14 I
U
0,0023
0.010
mg/l
625
08/22/14 1
U
0.00037
0.010
mg/l
625
08/22/14 1
U
0.00028
0.0010
mg/1
625
OB/22/14 1
U
0.00027
0.C10
mg/1
625
08/22/14 1
U
0.0003-1
0.0010
mg/1
625
08/22/14 1
U
0.00037
C.010
mg/1
625
08/22/14 1
U
0.0013
0.01C
mg/1
625
CS/22/14 I
U
0.00030
0.010
mg/1
625
06/22/14 1
U
0.00040
0.010
mg/1
625
08/22/14 1
U
0.00037
0,0010
mg/l
625
08/22/14 1
U
0.00028
0.0030
mg/l
625
08/22/14 1
0.0012
0.00071
0.0030
mg/l J
625
08/22/14 1
0.00054
0.00027
0.0030
mg/l J
625
06/22/14 1
0.0011
0.00028
0.003C
mg/1 J
625
08/22/14 1
U
0.00028
0,0030
mg/1
625
08/22/14 1
U
0.00028
0.0030
mg/1
625
08/22/14 1
U
0.00033
0.0010
mg/1
625
C8/22/14 1
U
0.00036
C.010
mg/1
625
08/22/14 1
U
0.00026
0,010
mg/1
625
08/22/14 1
U
0.00028
C.01C
mg/l
625
06/22/14 1
U
0,00028
0.010
mg/1
625
08/22/14 1
U
0.00062
0.010
mg/l
625
08/22/14 1
U
0.0026
0,010
mg/1
625
08/22/14 l
U
0.0032
0.010
mg/l
625
08/22/14 1
U
0.00032
0.010
mg/1
625
C8/22/14 1
U
0,0020
0.010
mg/1
625
08/22/14 1
U
0.00031
0,010
mg/1
625
08/22/14 1
U
0.00033
0.010
mg/1
625
08/22/14 1
U
0.00030
0.010
mg/l
625
08/22/14 1
42.4
% Rec.
625
08/22/14 1
33.2
% Rec.
625
08/22/14 1
56.4
% Rec.
625
06/22/14 1
62.5
% Rec.
625
08/22/14 1
73.5
% Rec.
625
08/22/14 1
57.8
% Rec.
625
08/22/14 1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 08/26/14 17:59 Printed: 08/26/24 16:00
Page 4 of 15

Attachment A
List cf Analytes with QC Qualifiers
Sample Work
Sample
Run
Number Group
Type
Analyte
ID
L716808-01 WG738310
SAMP
Benzidine
R298004B
WG738310
SAMP
2,4-Dinitrotoluene
R2980048
WG738310
SAMP
Bis(2-ethylhexyl)phthalate
R2980046
WG738310
SAMP
Di-n-butyl phthalate
R2980048
WG738310
SAMP
Diethyl phthalate
R2980048
WG738628
SAMP
PCB 1016
R2979207
WG738219
SAMP
Copper
R2978645
WG738219
SAMP
zinc
R2978645
WG739395
SAMP
TPH - Oil & Grease
R2981365
Qualifier
Page 5 of 15

Attachment B
Explanation of QC Qualifier Codes
Qualifier Meaning
J (EPA) - Estimated value below the lowest calibration point. Confidence
correlates with concentration.
J3 The associated batch QC was outside the established quality control range
for precision.
J9 The associated batch QC was outside the established quality control range
for accuracy.
Qualifier Report Information
ESC utilizes sample and result qualifiers as set forth by the EPA Contract Laboratory Program and
as required by most certifying bodies including NELAC. In addition to the EPA qualifiers adopted
by ESC, we have implemented ESC qualifiers to provide more information pertaining to our analytical
results. Each qualifier is designated in the qualifier explanation as either. EPA or ESC.
Data qualifiers are intended to provide the ESC client with more detailed information concerning
the potential bias of reported data. Because of the wide range of constituents and variety of
matrices incorporated by most EPA methods,it is common for some compounds to fall outside of
established ranges. These exceptions are evaluated and all. reported data is valid and useable
"unless qualified as 'R' (Rejected)."
Definitions
Accuracy - The relationship of the observed value of a known sample to the
true value of a known sample. Represented by percent recovery and
relevant to samples such as: control samples, matrix spike recoveries,
surrogate recoveries, etc.
Precision - The agreement between a set of samples or between duplicate samples.
Relates to how close together the results are and is represented by
Relative Percent Differrence.
Surrogate - Organic compounds that are similar in chemical composition, extraction,
and chromotography to analytes of interest. The surrogates are used to
determine the probable response of the group of analytes that are chem-
ically related to the surrogate compound. Surrogates are added to the
sample and carried through all stages of preparation and analyses.
TIC - Tentatively Identified Compound: Compounds detected in samples that are
not target compounds, internal standards, system monitoring compounds,
or surrogates.
Page 6 of 15

Summary of Remarks For Samples Printed
08/26/14 at 18:00:10
TSR Signing Reports: 350
R5 - Desired TAT
MDL/RDL; PO = 79918
Sample: L716B08-01 Account: NATONRNC Received: 08/19/14 09:00 Due Date: 08/26/14 00:00 RPT Date: 08/26/14 17:59

12OG5 Lebanon Rd.
Mt, Juliet, TN 37122
[phone]
1-800-767-5859
OESC Fax [phone]
L•A•8 S•C•I E•N C•E•5
Tax I.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road nuality Assurance Report
Level II
Roxboro, NC 27573 August 26, 2014
L716808
Laboratory Blank
Analyte Result Units % Rec Limit Batch Date Analyzed
Copper < .02 mg/1 WG738219 08/20/14 12:52
Lead < .005 mg/1 WG738219 08/20/14 12:52
Zinc < .05 mg/I WG738219 08/20/14 12:52
Suspended Solids < 2.5 nig/l WG733332 05/21/14 09:18
1,1,1-Trichloroethane < .001 mg/1 WG738552 08/20/14 23:45
1,1,2,2-Tetrachloroethane < .001 ma/l WG73B552 08/20/14 23:4G
1,1,2-Trichloroethane < .001 mg/1 WG738552 08/20/14 23:46
1,1-Dichloroethene < .001 ma/l WG738552 08/20/14 23:46
1,1-Dichloroethene < .001 mg/1 WG736552 02/20/14 23:16
1,2-Dichlorobenzene < .001 mg/1 WG738552 C8/20/14 23:46
1,2--Dichloroethane < .001 mg/1 WG738552 08/20/14 23:46
1,2-Dichloropropene < .001 mg/l WG736552 08/20/14 23:46
1,3-Dichlorobenzene < .001 Trig/1 WG738552 O8/20/14 23:46
1,4-Dichlorobenzene < .001 mg/1 WG738552 08/20/14 23:46
2-Chloroethyl vinyl eLlier. < .05 mg/1 WG738552 08/20/14 233:46
Acrolein < .025 mg/1 WG738552 08/20/14 23:46
Acrylonitrile < .01 mg/1 WG738552 08/20/14 23:46
Benzene < .001 ma/1 WG733552 08/20/14 23:46
Bromodichloromethane < .001 mg/l WG738552 06/20/14 23:46
Bromoform < .001 mg/l WG738552 08/20/14 23:46
Bromomethane < .005 my/1 WG738552 08/20/14 23:46
Carbon tetrachloride < .001 mg/1 WG738552 06/20/14 23:46
Chlorobenzene < .001 mg/1 WG738552 08/20/14 23:46
Chlorodibromomethane < .001 ma/1 WG738552 08/2D/14 23:46
Chloroethane < .005 mg/1 WG738552 05/20/14 23:46
Chloroform < .005 mg/l WG738552 06/20/14 23:46
Chlorometharre < .0025 mg/1 WG738552 OB/20/14 23:46
cis-1,3-Dichloropropene < .001 mg/1 WG738552 08/20/14 23:46
Dichlorodifluoromethane < .005 mg/l W073B552 08/20/14 23:46
Ethylbenzene < .007 ma/1 WG738552 08/20/14 23:46
Methylene Chloride < .005 Ilia/1 WG738552 06/20/14 23:46
Tetrachloroethene < .001 mg/1 WG738552 09/20/14 23:46
Toluene < .005 nig/1 WG738552 08/20/14 23:46
trans-1,2-Dichloroethene < .001 mg/1 WG736552 08/20/14 23:46
trans•-1,3-Dichloropropene < .001 mg/1 wG738552 08/20/14 23:46
Trichlorcethene < .001 mg/1 WG738552 08/20/14 23:46
Trichlorofluoromethane < .005 mg/I WG738552 08/20/14 23:46
vinyl chloride < .001 mg/1 WG738552 39/20/14 22:46
4-Bromofluorobenzene % Rec. 99.40 71-126 WG738552 OB/20/14 23:46
Dibromofluoromethane 8 Rec. 97.00 78.3-121 WG738552 08/20/14 23:46
Toluene-d8 % Rec. 201.0 88.5-111 WG738552 08/2C/14 23:46
a,a,a-Trifluorotoluerie 8 Rec. 97.60 85-114 WG738552 08/20/14 23:46
PCB 1016 < .0005 mg/1 WG738628 08/21/14 13:10
PCB 1221 < .0005 nia/1 WG73862B 08/21/14 13:10
PCB 1232 < .0005 mg/1 WG738628 08/21/14 ia:10
PCB 2242 < .0005 mg/1 WG738628 08/21/14 13:10
PCB 1248 . .0005 mg/l WG738628 08/21/14 13:10
PCB 1254 < .DD05 mg/1 WG738628 08/21/14 13:10
PCB 1260 < .0005 mg/1 WG738628 08/21/14 13:10
Decachlorobiphenyl % Rec. 147,0 10-156 WG738628 08/21/14 13:10
Tetrachloro-m-xylene % Rec. 69.70 13.9-127 WG738628 08/21/14 13:10
Performance of this Ana Iyte is outside cf establislied criteria.
For additional information, please see Attachment A 'List of Anal ytes with OC Qua liliers.'
Page 7 of 15

12065 Lebanon Rd.
Mt. Jaliet, TN 37122
1615) 758-5B58
1-800-767-5a59
*ESC Paz [phone]
L•A•6 5•C•I,E•N,C E5
Tax I.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road ;luality Assurance Report
Level lI
Roxboro, NC 27573 August 26, 2014
L716808
Laboratory Blank
Analyte Result Units 8 Rec Limit Batch Date Analyzed
1,2,4-Trichlorobenzene < .01 mg/1 WG738310 08/21/14 23:25
2,4,6-Trichlorophenol < .01 n19/1 WG738310 08/21/14 23:25
2,4-Dic)llorophenpl < .01 mg/1 WG738310 08/21/14 23:25
2,4-Dimethylphenol < .01 mg/1 W0738310 08/21/14 23:25
2,4-Dinitrophenol < .01 mg/1 WG738310 06/21/14 23:25
2,4-Dinitrotoluene < .01 mg/1 WG73831D 08/21/14 23:25
2,6-Dinitrotoluenp < .01 mg/1 WG738310 08/21/14 23:25
2-Chloronaphthalene < .001 mg/1 WG738310 08/21/14 23:25
2-Chloraphenol < .01 mg/1 WG738310 08/21/14 23:25
2-Nitrophenol < .01 mg/1 WG738310 08/21/14 23:25
3,3-Dichlorobenzidine < .01 mg/l WG738310 08/21/14 23:25
4,6-Dinitro-2-methy2phenol < .01 mg/l WG738310 08/21/14 23:25
4-Bromophenyl-phenylether < .01 mg/I WG738310 08/21/14 23:25
4-Chloro-3-methylphenol < .01 mg/I WG738310 OB/21/14 23:25
4-Ch1oronhenyI-phenylether < .01 mg/l WG738310 08/21/14 23:25
4-Nitrophenol < .01 mg/1 WG738310 OB/21/14 23:25
Acenaphthene < .001 mg/1 WG738310 06/21/14 23:25
Acenaphthylene < .001 mg/l W(738310 08/21/14 23:25
Anthracene < .001 mq/1 WG738310 08/21/14 23:25
1,2-Diphenylhydrazine < .01 Man WG738320 08/22/14 23:25
Benzidine < .01 mg/1 WG73V310 08/21/14 23:25
Benzola)anchracene < .001 mg/1 WC738310 08/21/14 23:25
Senzola)pyrene < .001 71g/1 WG738310 08/21/14 23:25
Benzo(b)fluoranthene < .001 mg/l WG13a310 08/21/14 23:25
Benzo(g,h,i)perylene < .001 mg/1 WG738310 06/21/14 23:25
Senzo(k)fluoranthene < .001 mg/l WG738310 08/21/14 23:25
Senzylbutyl phthalate < .003 mg/I WG736310 OB/21/14 23:25
Bis(2-chlorethoxy)methane < .01 mg/l WG738310 08/21/14 23:25
Bis(2-chloroethyl)ether < .01 mg/1 WG738310 OB/21/14 23:25
Bis(2-chloroisopropyl)ether < .01 mg/l WG733310 08/21/14 23:25
Bis{2-ethylhexyl)phthalate < .003 mg/l WG738310 08/21/14 22:25
Chrysene < .001 ma/1 WG73831C 08/21/14 23:25
Di-n-butyl phthalate < .003 mg/1 WG73B310 08/21/14 23:25
Di-n-octyl phthalate < .003 mg/1 WG738310 06/21/14 23:25
Dibenz(a,h)anthracene < .001 mg/l WG738310 06/21/14 23:25
Diethyl phthalate < .003 mg/l WG738310 OB/21/14 23:25
Dimethyl phthalate < .003 mg/l WG738310 08/21/14 23:25
Fluoranthene < .001 me/1 WG738310 08/21/14 23:25
Fluorene < .001 mg/1 wG738310 08/21/14 23:25
Hexachloro-1,3-butadiene < .01 mg/l WG739310 08/21/14 23:25
Herachlorobenzene < .001 ma/1 WG738310 08/21/14 23:25
Hexac)iIorocyclopentadiene < .01 me/i WG738310 08/21/14 23:25
Hexachloroethane < .01 mg/1 WG738310 08/21/14 23:25
Indenol1,2,3-cd)pyrene < .001 mg/1 wG738310 06/21/14 23:25
Isophorone < .01 nig/1 WG738310 08/21/14 23:25
n-Nitrosodi-n-pxopylamine < .01 mg/l WG738310 OB/21/14 23:25
n-Nitrosodimethylamine < .01 mg/1 WG738310 08/21/14 23:25
n-Nitrosodiphenylamirte < .01 ma/1 WG738310 06/21/14 23:25
Naphthalene < .001 mg/l WG738310 08/21/14 23:25
Nitrobenzene < .01 mg/1 WG738310 08/21/14 23:25
Pentachlorophenol < .001 Mg/.I W0738310 OB/21/14 23:25
Phenanthrene < .001 mg/i WG138310 08/21/14 23:25
Phenol < .01 mg/1 WG736110 08/21/14 23:25
Pyrene < .001 mg/1 WG738320 05/21/14 23:25
2,4,6-Tribromophenol % Rec. 88.70 11.2-130 WG738310 OB/21/14 23:25
2-Fluorobinhenyl 9 Rec. 79.30 29.5-131 WG736310 08/21/14 23:25
2-Fluoroohenol % Rec. 51.60 10-77.9 WG73831D 08/21/14 23:25
Nitrobenzene-d5 8 Rec. 66.50 21.8-123 WG735310 08/21/14 23:25
Phenol-d5 8 Rec. 38.50 5-70.1 WG739310 08/21/14 23:25
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with 4C Qualifiers.'
Page 8 of 15

12065 Lebanon Rd.
Mt. 3ulie, T;d 37122
JOESC i6151 756-5838
1-B00-767-5859
Fax [phone]
L•A 9 5• C• I• E• N C• E•S
Ta>: I.D. 62-0814289
` Est. 1970
Eaton CorporeLicn
Katie Holbrook•
2564 Durham Road Quality Assurance ReporL
Level II
Roxboro, NC 27573 August 26, 2014
L716808
Laboratory Blank
Analyte Result Units Rec Limit Batch Pate Analyzed
p-Terphenyl-d14 % Rec. 90.60 29.3-137 08/21/14 23:25
TPH - Oil d Grease < 5 mq/l WG739395 08/26/14 17:23
Duplicate
Analyte Units Result Duplicate RPD LimiL Ref Samp Baton
Suspended Solids mg/1 31.8 31.3 1.41 5 L716802-01 WG738332
Laboratory Control Sample
Analyte Units Known Val Result 8 Rec Limit Batch
Copper mg/1 1 I.04 104. 80-120 WG738219
Lead ma/1 1 1.06 106. BO-120 WG736219
Zinc mg/1 1 1.03 103. 60-120 WG736219
Suspended Solids mg/1 773 830. 114. 85-115 WG738332
1,1,1-Trichloroethane mg/1 .025 0.0232 92.7 73.2-123 WG738552
1,1,2,2-TetrachloroeLhane mg/1 .025 0.0257 103. 70.7-122 WG738552
1,1,2-Trichloroethane mg/1 .025 C.0257 103. 77.7-118 WG738552
1,1-Dichloroethane mg/1 .025 0.0227 90.9 70.7-126 WG738552
1,1-Dichloroethene mg/1 .025 0.0206 62.5 67.8-129 WG738552
1,2-Dichlorobenzene mg/1 .025 0,0255 102. 78.4-117 WG738552
1,2-Dichloroethane mg/1 .025 0.0227 90.9 68.2-124 WG736552
1,2-Dichloropropane mg/1 .D25 9.0249 99.8 76.5-119 WG738552
1,3-Dichlorobenzene mg/1 .025 0,0239 95.6 70.8-128 WG738552
1,4-Dichlorobenzene mo/I .025 0,0250 100. 78.6-115 WG738552
2-Chloroethyl vinyl ether mg/1 .125 0.124 99.3 43.E-150 WG738552
Acrolein mg/1 .125 0.113 90.8 10-190 WG738552
Acrylonitrile ma/1 .125 0.128 102. 55.2-130 WG738552
Benzene mg/1 .025 0.0234 93.6 74.6-121 WG738552
Bromodichloromethane mu/1 .025 0,0259 104, 75.1-116 WG738552
Bromoform mg/1 .025 0.0264 106. 67,5-130 WG738552
Bromomethane Pie/1 .025 0.0242 96.8 49.9-362 WG738552
Carbon tetrachloride ma/1 .025 0.0236 94.4 70.2-123 WG738552
Chiorobenzene mg/1 .025 0.0265 106, 78.1-119 WG738552
Chlorodibromcmethane mg/1 .025 0.0252 I01. 74-121 WG738552
Chloroethane mg/1 .025 0.020E 93.0 61.7-135 WG738552
Chloroform mg/1 .025 0,0238 95.1 76-121 WG738552
Chloromethane RIg/l .025 0,0205 82.2 51.5-129 WG738552
cis-1,3-Dichloropropene mg/1 .025 0.0275 113. 76.2-120 WG738552
Dichlorodifluoromethane mg/1 .025 0.0203 81.0 54.8-135 WG738552
Fthylbenzene mg/1 .025 0.0267 107. 78.8-122 WG738552
Methylene Chloride mg/1 .023 0.0216 66.2 70.3-120 WG738552
Tetrachloroethene mg/l .025 0.0274 109. 72.6-126 WG736552
Toluene mg/l .025 0,0249 99.4 79.7-116 WG738552
trans-1,2-Dichloroethene mg/1 '025 0.0223 89.0 72.G-121 WG738552
trans-1,3-Dichloropropene mg/1 .025 0.0279 112. 74.3-123 WG736552
Trichloroethene ma/1 .025 0.0248 99.3 77.7-118 WG738552
Trichlorofluoromethane mg/1 .025 0.0233 93.3 63.5-135 WG738552
Vinyl chloride mg/1 .025 0.0215 85.9 65.9-128 WG738552
4-Bromofluorobenzene 87.9p 71-126 WG738552
Dibrcmof1uoromet]�ane 92.90 7E.3-121 WG738552
Toluene-d8 100.0 88.5-111 WG738552
a, a, a-Trifluorotoluene 101.0 85-114 WG738552
Performance of this Analyte is outside of established criteria.
For additional information, Please see Attachment A 'List of Arialytes with X Qualifiers.'
Page 9 of 15

12065 Lehancrj Rd.
Mt- Juliet, TN 37122
[phone]
1-800-767-5859
OESC Fax [phone]
L•A•a S•C•i•E•N•C•E•S
Tax T.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Rosa Quality Assurance Report
Level I1
Roxboro, NC 27573 August 26, 2014
1,716808
Laboratory Control Sample
Analyte Units Known Val Result Rec Limit Batch
PCB 1016 mg/1 .0005 0.000434 86.9 24.7-129 WG738626
PCB 1260 mg/l .0005 0.000562 112. 47.7-149 WG738626
Decachlorobiphenyl 915.60 10-156 WG738628
Tetrachloro-m-xylene 90.60 13.9-137 WG738628
1,2,4-Trichloronenzene uig/1 .C25 0.0160 7i.8 22.9-96.1 WG738310
2,4,6-Trichlorophenol mg/1 .025 0.0211 84.3 29.8-107 WG73B310
2,4-Dichlorephenol mg/l .025 0.0217 86.6 31.4-103 WG73B310
2,4-Dimethylphenol mg/1 .025 0.0214 85.5 31.9-107 WG738310
2,4-DinitroplienoI mg/l .025 0.0158 63.1 24.2-128 WG73631C
2,4-Dinitrot oluene mg/1 .025 0.0266 107.* 31.2-105 WG738310
2,6-Dinitrotoluene nig/l .025 0,0259 104. 30.5-206 WG738310
2-Chloronaphthalene mg/l .D25 0.0207 82.7 33.6-205 WG738310
2-Chlorophenol mg/1 .025 0.0186 74.3 26.2-91.5 WG738310
2-Nitrophenol mg/l .025 0.0220 87.8 25.9-106 WG736310
3,3-DichIorobenzidine mg/1 .025 0.0229 91.6 27.2-142 WG738310
4,6-Di nitro-2- met hyIpheno1 mg/1 .025 0.0251 100. 18.4-148 WG738310
4-Bromophenyl-phenylether mg/1 .025 0,0248 99.1 40.7-116 WG738310
4-Chloro-3-methylphenol mg/l .025 0.0240 96.1 35.7-100 WG73831D
4-Chlorophenyl-phenylether mg/l .025 0.0242 96.9 39-113 WG733320
4-Nitrophenol mg/1 .025 0.0113 45.1 10-52.1 WG738310
Acenaphthene mg/l .025 0,0212 84.8 36.7-109 WG736310
Acenaphthylene mg/1 .025 0.0199 79.6 36-106 W0738310
Anthracene mg/1 .025 0.0222 51.2 43.6-1I3 WG736310
1,2-Diphenylhydrazine mg/1 .025 0.0212 84.9 37.6-111 WG738310
Benzidine m(J/l .025 0.0101 40.4 10-165.2 WG738320
Benno{a)anthracene mg/1 025 0.0220 87.9 51.2-112 WG738310
Benzo(a)pyrene mg/l .025 0.0212 95.0 45.6-106 WG738310
Benzo(b)fluoranthene mg/1 .025 0.0229 91.7 47.6-111 WG738310
Benzo(g,h,i)perylene mg/1 .025 0.0239 95.7 45.2-117 WG738310
Benzo(k)fluoranthene ma/1 .025 0.0219 87.7 49.4-114 WG73631U
Benzylbutyl phthalate mg/1 .025 0.0261 104. 31.6-123 WG738310
Bis(2-chlore thoxy)methane mg/l .025 0.0192 77.0 37.2-111 WG738310
Bis(2-chloroethyl)ether mg/1 .025 0.0151 60.3 22.6-108 WG738310
Bis(2-ch2oroisonropyl)ether mg/l .025 0.0193 77.2 32.9-100 WG738313
Bis(2-ethyIheY.yI)phthaIaCe mg/1 .025 0.0264 105. 36.9-134 WG738310
Chrysene mg/1 .025 0.0221 85.3 54.6-120 WG738310
Di-n-butyl phthalate mg/1 .025 0.0242 96.6 41.6-120 WG738310
Di-n-octyl phthalate mg/1 .025 0.0241 96.5 39.7-112 WG738310
Dibenz(a,h)anthracene mg/l '025 0,0242 96.9 42.8-118 WG738310
Diethyl phthalate mq/1 .025 0.0248 99.1 36.5-129 KG738310
Dimethyl phthalate ma/1 .025 0.0247 98.3 35.3-128 WG738310
Fluoranthene mg/1 .025 0.0214 65.5 45.9-115 WG738310
Fluorene mg/1 .025 0.0228 91.1 41-112 WG738320
Hexachlorc-I,3-butadiene mg/1 .025 0.0178 71.2 16.1-104 WG738310
Hexachlorobenzene mg/l .025 0.0244 97.E 38.5-116 WG736310
Hexachlerocyclopentadiene ma/1 .025 0.0113 45.1 10-121 WG718310
Hexachloroethane mg/1 .025 0.0160 64.0 16.5-a9.8 WG738310
Indeno(1,2,3-cd1pyrene mg/1 .025 0.0244 97.5 45-116 WG738310
Isophorone mg/1 .025 0.0209 83.3 35.4-112 WG738310
n-Nitresadi-n-propyIamine mg/1 .025 0.0188 75.1 33.2-106 WG135310
n-Nitrosodimethylamine ma/1 .025 0.0108 43.2 10-80.1 WG738310
n-Nitrosodipheny.lamine mg/l .025 0.0235 94.0 44.4-111 WG738310
Naphthalene mg/1 .025 0.0173 69.2 32.2-101 WG738310
Nitrobenzene mg/l .D25 0.0197 78.8 31.4-106 WG738310
Pentachlorophenol mg/1 .025 0.0160 64.0 10-97.4 WG738310
Phenanthrene mg/1 .025 0.0214 85.8 46.4-113 WG736310
Phenol mg/l .025 0.0111 44.5 10-57.9 WG738310
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analyzes with QC Qualifiers.'
Page 10 of 15

Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Report
Level II
L7168 08
12065 Lebanon Rd.
Mt. JulieL, TN 31122
1615) 758-5858
1- BOO -767-5659
Fax [phone]
Tax I.D. 62-0814269
Est. 1970
August 26, 2014
Analyte
Laboratory Control Sample
Units Known Val Result $ Rec
Limn
Batch
Pyrene
mg/l .025 0.0222 88.6
46.3-117
WG738310
2,4,6-Tribromophenol
104.0
11.2-130
WG738310
2-Fluorcbipnenyl
62.70
29.5-131
WG738310
2-Fluorcphenol
53.40
10-77.9
WG738310
Nitrobenzene-d5
66.20
21.8-123
WG738310
Phenol-d5
43.60
5-70.1
WG736310
p-Terphenyl-d14
83.50
29.3-137
WG738310
TPH - Oil & Grease
/1 20 17.3 56.5 78-114 KG739395
Laboratory
Control
Sample Duplicate
Analyte
Units
Result
Ref
$Rec
Limit
RPD
Limit
Batch
Copper
mg/1
1.04
1.04
104.
80-120
0.0
20
WG73B215
Lead
mg/l
1.07
1.06
107.
80-120
1.00
20
WG738219
Zinc
mg/I
1,04
1.03
104.
80-120
1.00
20
WG738219
Suspended Solids
mg/1
868.
880.
112.
85-115
1.37
5
WG738332
1,1,1-Trichloroetiiane
mg/I
0,0230
0.0232
92.0
73.2-123
0.910
20
WG738552
1,1,2,2-Tetrachlorcethane
mg/1
0.0256
0.0257
102.
70.7-122
0.510
20
WG738352
1,1,2-Trichloroethane
mg/1
0.025E
0.0257
103.
77,7-116
0.340
20
WG738552
1,1-Dichloroethane
mg/1
0,0218
0,0227
87.0
70.7-126
4.03
20
WG738552
I,1-Di chloroethene
mg/1
0.0197
0.0206
79.0
67.8-129
4.73
20
WG738552
1,2-Dichlorobenzene
mg/1
0.0254
0.0255
102.
78,4-117
0.290
20
WG736552
1,2-Dichloroethane
mg/1
0.0223
0.0227
89.0
68.8-124
1.80
20
WG738552
2,2-Dichloropropane
mg/l
0,0244
0,0249
98.0
76.5-119
2.26
20
WG738552
1,3-Dichlorobenzene
mg/1
0,0232
0.0239
93.0
70.8-128
3.10
20
WG738552
1,4-1)ichlorobenzene
mg/1
0.0248
0.0250
99.0
78.8-215
1.13
20
WG738552
2-Chloroethyl vinyl ether
mg/1
0.129
0.124
103.
43.8-150
4.08
20
WG738552
Acrolein
mg/1
0.123
0.113
98.0
10-190
7.89
28.1
WG738552
Acrylonitrile
mg/l
0.132
0.128
106.
55.2-130
3,38
20
WG738552
Benzene
mg/1
0,0228
0.0234
silo
74.8-121
2.70
20
WG738552
Bromodichloromethane
mg/1
0.0255
0.0259
102.
75.1-116
1.66
20
WG738552
Bromoform
mg/1
0,0264
0.0264
106.
67.5-130
0.110
20
WG738552
Bromomethane
mg/1
0.0229
0.0242
92.0
49.9-162
5.45
20
WG738552
Carbon tetrachloride
mg/]
0.0230
0.0236
92.0
70.2-123
2,56
20
WG738552
Chlorobenzene
mg/1
0.0260
0,0265
104.
78.1-119
1.97
20
WG738552
Chlorodibromomethane
mg/l
0.0247
0.0252
99.0
74-121
1.93
20
WG738552
ChloroeL'hane
mg/1
0.0206
0.0208
82.0
61.7-135
0.970
20
WG738552
Chloroform
mg/l
0.0231
0.0238
92.0
76-121
3.00
20
WG738552
Chloromethane
mg/1
0,0197
0.0205
79.0
61.5-129
4.19
20
WG735552
cis-1,3-Dichloropropene
mg/1
0.0265
0.0275
106.
78,2-120
3,78
20
WG738552
Dichlorodifluoromethane
mg/I
0.0190
0.0203
76.0
54.8-135
6,46
20
WG739552
ELhylhenzene
mg/1
0,0258
0.0267
103,
78.E-122
3.55
20
WG738552
Methylene Chloride
mg/1
0.0208
0.0216
83.0
70.3-12D
3.73
20
WG73B552
Tetrachloroethene
mg/1
0.0262
0.0274
105.
72.6-126
4,33
20
WG738552
Toluene
mg/1
0.0246
0.0249
98-0
79.7-116
0.910
20
WG738552
trans-1,2-Dichloroethene
mg/1
'0.0211
0.0223
84.0
72.6-121
3.33
20
WG736552
trans-1,3-Dichloropropene
mg/1
0.0280
0.0279
112.
74.3-123
0.220
20
WG738552
Tfichloroethene
mg/I
0.0238
0.0248
95.0
77.7-118
4.18
20
WG738552
TrLchlorofluorOmethane
mg/1
0.0227
0.0233
91.0
63.5-135
2,79
20
WG738552
Vinyl chloride
mg/1
0.0202
0.0215
81.0
65.9-128
5.97
20
WG738552
4-Sromofluorobenzene
86.60
71-126
WG738552
D i br Omo fl u o roffie tha rle
92.10
78.3-121
WG738552
Toluene-d8
101.0
86.5-111
WG738552
' Performance of this Analyte
is outside
of established criteria.
For additional information,
please see
Attachment
A 'List
of An aIytes wieh
OC Qualifiers.'
Page 11 of 25

12065 Lebanon Rd.
Mt. Juliet, TN 37122
1615) 758-5858
1- ODD -767-5859
OESC Fax [phone]
4•A B 5•C,I-E•N C E•S
Tax 1.1). 62-0814285
Esc. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road Quality Assurance Report
Level 11
Roxboro, NC 27573 August 26, 2014
L716808
Laboratory Control Sample Duplicate
Analyte Units Result _ Ref %Rec Limit RPD Limit Batch
a,a,a-Trifluorctoluene 101.0 85-114
PCB 1D16 mg/1 0.000481 0.000434 96.0 24.7-128 10.3 34.9 wG73662B
PCB 1260 mg/1 0.000569 0.000562 118. 47.7-149 4.64 28.8 WG738628
Decachlorobiphenyl 104.0 10-156 WG738628
Tetrachlor'o-m-xylene 90.30 13.9-131 WG738628
1,2,4-Triciilorobenzene mg/1 0.0192 0.0160 77.0 22.9-96.1 6.74 27.5 WG738310
2,4,6-Trichlorophenel ma/l 0.0210 0.0211 84.0 29.8-107 C.500 24.1 WG738310
2,4-Dichlcrophenol mg/1 0.0216 0.0217 86.0 31.4-103 0.410 24.9 WG73B310
2,4-Dimethvlphenol mg/1 0.0218 0,0214 87.0 31.9-107 1.76 25.7 WG738310
2,4-Dinitrophenol Mg/1 0.0168 0.0158 67.0 24.2-128 6.14 20.5 WG73B310
2,4-Dinitrotoluene mg/1 0.0263 0.026fi 105. 31.2-105 1.33 22 WG73a310
2,6-Dinitrotoluene mg/1 0,0260 0.0259 104. 30.6-106 D.420 23.1 WG738310
2-Chloronaphthalene me/1 0.C220 0.0207 68.0 33.6-105 6.17 23 WG738310
2-Chlorophenol 1110/1 0.0194 0.0186 78.0 26.2-91.5 4.40 26.5 WG138310
2-Nitrophenol DWI 0.0230 0.0220 92.0 25.9-106 4.76 26.9 WG738310
3,3-Dichloroben7idine mg/1 0.0245 0.0229 98.0 27.2-142 6.63 22.3 WG736310
4,6-Dinitro-2-methylphenol mg/1 0,0248 0.0251 99.0 19.4-148 0.850 24.4 WG733310
4-Bromopheny]-phenyiether mg/1 0.0255 0.024E 102. 40.7-116 2.73 21 WG738310
4-Chloro-3-met}lylphencl 111a/1 0.0243 0.0240 97.0 35.7-100 1.18 22.9 WG739310
4-Chlorophenyl-phenylether ❑ia/l 0.0256 0.0242 102. 39-113 5.69 20.9 WG738310
4-Nitrophenol mg/l 0.0121 0.0113 48.0 10-52.7 6.79 40 WG738310
AcenaphUiene ma/1 0.0212 0.0212 85.0 38.7-109 0.170 21.5 WG738310
Acenaphthylene mg/i 0.0215 0.0i99 86.0 36-1DG 7.69 21 WG738310
Anthracene mg/1 0.0227 0.0228 91.0 43.6-113 0.400 18.8 WG738310
1,2-Diphenylhydrazine mg/l 0.0222 0.02I2 89.0 37.6-111 4.47 21.1 WG736310
Ben zidiIle mg/1 0,00562 0.0201 22.0 10-165.2 57.0- 40 WG736310
Benzo(a)anthracene mg/l 0,0224 0.0220 89.0 51.2-112 1.65 20 WG736310
Benzola)pyrene mg/1 0.0201 DAM 83.0 45.6-106 2.42 20 WG738310
Benzo(b)fluoranthene mg/1 0.0228 0.0229 91.0 47.6-111 0.640 20 WG738310
Benzo(g,h,i)perylene mg/1 0.0240 0.0239 96.0 45.2-117 0.280 20 WG738310
Benzo(Y,)fluoranthene mg/1 0.0223 0.0229 99.0 49.4-114 1.87 20 WG736310
Henzylbutyl phthalate mg/1 0.0261 0.0261 104. 31.8-123 0.100 20.7 WG73B310
Bis(2-chlcrethoxy)methane mg/1 0.0197 0.0192 79.0 37.2-111 2.29 24.1 WG738310
Bis(2-chloroethyl)ether my/1 0.0162 0.0151 65.0 22.6-103 7.35 27.9 WG738310
2is(2-chloroisopropyl)ether mg/1 0.0183 0.0193 73.0 32.9-100 5.29 25.1 WG736310
Bis(2-ethylhexyllphthalate mg/1 0.0269 0.0264 107. 36.9-134 1,84 23.6 WG736310
Chrysene mg/1 0,0224 0.0221 50.0 54.5-120 2,30 20 WG738310
Di-n-butyl phtlalate mg/1 0.0251 0.0242 100. 42.8-120 3.76 20.2 WG738310
Di-n-octyl phthalate mg/1 0.0244 0.0241 98.0 39.7-112 1.32 21.1 WG738310
Dihenz(a,h)anthracene mg/1 0.0244 0.0242 97.0 42.E-1i8 0.570 20 WG738310
Diethyl phthalate mg/l 0.0250 0.0248 100. 36.5-129 1.03 20 WG738310
Dimethyl phthalate mg/1 0.0250 0,0247 ]Co. 35.3-128 1,25 20.8 WG738310
Flucranthene my/1 0.0220 0.0214 88.0 45.9-115 2.89 20 WG738310
Fluorene mg/1 0.0236 0.0229 95.0 41-112 4.30 20.2 WG738310
Hexachloro-1,3-butadiene mg/l 0.0199 0.0178 80.0 16.1-104 11.2 31.2 WG73B310
Heyachlorobenzene mall 0.025B 0.0244 103. 39.5-116 5.71 20.1 WG738310
Hexachlorocyclopentadiene mg/1 0.0116 0.0113 46.D 10-121 3.09 27.9 WG738310
Hexachloroethane mg/1 0.0176 DAM 70.0 16.5-89.8 9.52 30.7 WG738310
lndeno(1,2,3-cd)pyrene ma/1 0.0242 0,0244 97.0 45-116 0.61D 20 WG735310
isophorone mg/] 0.0225 0.0209 90.0 35.4-112 7.36 21.5 WG738310
n-Nitrosodi-n-propylamine mg/1 0.02C3 0.0188 61.0 33.2-]06 7.69 23.7 WG738320
n-Nitrosodimethylamine mg/l 0.0111 D.0108 44.0 10-80.1 2.69 37.5 WG738310
n-Nitrosodiphenyiamirie ma/1 0,0239 0.0235 95.0 44.4-113 1.58 20 WG738320
Naphthalene mg/l 0.0185 0.0173 74.0 32.2-101 6.96 23.8 WG738310
Nitrobenzene mg/l D.0199 0.0197 80.0 31.4-106 0.520 25.7 WG738310
Pentachlcrophenol mg/1 0.0173 0.0160 69.0 10-97.4 9.04 35.1 WG738310
Phenanthrene mg/l 0,0217 0.0214 87.0 46.4-113 1.17 20 WG738310
Performance of this Analyte is outside of established Criteria.
For additional inror'mation, please see Attachment A 'List of Analytes with pC Qualifiers.'
Page 12 of 15

JOESC
L-A•B 5•C•1•E•N,C-E•S
Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Report
Level II
1,716808
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
August 26, 2014
Laboratory
Control
Sample Duplicate
Analyte
Units Result
Ref
`kec
Limit RPD
Limit Batch
Phenol
ma/l C.0116
0.0111
46.0
10-57.9 4.02
35 WG738310
Pyrene
mg/1 0.0229
0.0222
91.0
46.3-117 3.19
20 SdG738310
2,4,6-Tri1>romophenol
99.60
11.2-130
wG738310
2-Fluorobiphenyl
82.40
29.5-131
WG738310
2-Fluoroohenol
56.60
10-77.9
WG738310
Nitrobenzene-d5
87.40
21.8-123
WG738310
Phenol-d5
44.50
5-70.1
WG738310
o-Terphenyl-d14
94.30
29.3-137
WG738310
TPH - Oil & Grease
mg/1
16.9
17.3
84.0
78-114 2.34
18
WG739395
Matrix
Spike
Analyte
Units
MS Res
Ref Res TV
9 Rec
Limit
Ref Samp
Batch
1,1,1-Trichloroethane
mg/1
0.0214
0.0
.025
66.0
58.7-134
1,716460-02
WG738552
1,1,2,2-Tetrachloroethane
mg/l
0.0262
0.0
.025
100.
56-132
L716460-02
WG738552
1,1,2-Trichloroethane
mg/1
0.0242
0.0
.025
97.0
66.3-125
11716460-02
WG738552
1,1-nichloroethane
mg/1
0.0198
0.0
.025
79.0
58.5-132
L716460-02
WG738552
1,1-Dichloreethene
ma/l
0.0168
0.0
.025
67.0
51.1-140
L716460-02
WG738552
1,2-Dichlorobenzene
mg/l
0.0237
0.0
.C25
95.0
68.2-123
L716460-02
WG738552
1,2-Dichloroethane
mg/1
0.019B
0.0
.025
79.0
50-126
L716460-02
WG738552
1,2-Dichloropropane
mg/I
0.0?18
0.0
.025
87.0
64.2-123
L716460-02
WG738552
1,3-Dichlorobenzene
mg/1
0.0224
0.0
.025
90.0
63.1-131
L716460-02
WG738552
1,4-Dichlorobenzene
mg/1
0.0234
0.0
.025
94.0
68.6-123
L716460-02
WG738552
2-Chloroethyl vinyl ether
mg/1
0.0184
0.0
.125
15.0
10-155
L716460-02
WG738552
Acrolein
mg/l
0.106
C.0
.125
85.0
10-200
L716460-02
WG738552
Acrylonitrile
mg/l
0.120
0.0
.125
96.0
49.4-I33
L716460-02
WG738552
Benzene
mg/i
0.020C
0.0
.025
80.0
54.3-133
L716460-C2
WG738552
Bromodichlorometharne
mg/1
0.0234
0.0
.025
94.0
63.9-121
L716460-02
WG738552
Hromoform
mg/1
0.0253
0.0
.025
160.
59.5-134
L716460-02
WG738552
Sromcmethane
mg/l
0.0183
0.0
.025
73.0
41.7-155
L716460-02
WG738552
Carbon tetrachloride
nig/1
0.0211
0.0
.025
84.0
55.7-134
L716460-02
WG738552
Chlorobenzene
mg/l
0.0239
0.0
.025
96.0
67-125
L716460-02
WG738552
Chlorodibromomethane
mg/1
0.0234
0.0
.C25
94.0
64.3-125
L716460-02
WG73B552
Chloroethane
mg/1
0.0171
0.0
.025
68.0
51.5-136
L716460-02
WG738552
Chloroform
rng/l
0.0207
0.0
.025
83.0
63-129
L716460-02
WG738552
Chloromethane
mg/l
0.0152
0.0
.025
61.0
42.4-135
1,716460-02
WG738552
cis-1,3-Dichloropropene
mg/l
0.0226
0.0
.C25
90.0
66.4-125
L716460-02
WG73B552
Dichlorodifluoromethane
mg/1
0.0169
0.0
.025
68.0
40.6-144
L716460-02
WG738552
Fthylbenzene
mg/l
0.D239
0.0
.025
95.0
61.4-133
L716460-02
WG738552
Methylene Chloride
mg/1
0.0178
0.0
.025
71.0
58.1-122
L716460-02
WG138552
Tetrachloroetherie
mg/l
0.0233
0.0
.025
93.0
53-139
L716460-02
WG738552
Toluene
mg/l
0.0216
0.0
.025
B6.0
61.4-130
L716460-02
WG738552
trans-1,2-Dichloroethene
mg/1
0.0179
0.0
.025
72.0
56.5-129
L716460-02
WG738552
trans-1,3-Dichloropropene
mg/l
0.0260
0.0
.025
100.
64.1-128
1,726460-02
WG738552
Trichloroethene
mg/1
0.0206
0.0
.025
82.0
44.1-149
L716460-02
WG738552
Trichlorofluoromethane
mg/1
0.0202
0.0
.025
81.0
49.6-145
L716460-02
WG738552
Vinyl chloride
mg/1
0.0162
0.0
.025
65.0
47.8-137
L716460-02
WG738552
4-Sromofluorobenzene
91.20
71-126
WG736552
Dibrcmofluoromethane
93,90
78.3-121
WG738552
Toluene -dB
99,20
88.5-111
WG738552
a,a,a-Trifluorotoluene
102.0
65-114
WG738552
Matrix Spike
Duplicate
Analyte
Units
MSD
Ref
%Rec
Limit
RPD Limit
Ref Samp
Batch
I,1,1-Trichloroethane
mg/l
0.0206
0,0214
82.5
58.7-134
3.84 20
L716460-02
WG736552
1,1,2,2-TetrachloroeLhane
mg/I
0.0271
0.0262
108.
56-132
3.24 22.2
L716460-02
WG73B552
' Performance of this Analyte
is outside
of established
criteria.
For additional information,
please see
Attachment
A 'List
of Analytes
wzth QC
Qualifiers.'
Page 13 of 15

12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
OESC Fax [phone]
L-A•B 5-C•FE•N•C•E•5
Tax I.D. 62-0914285
` Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road duality Assurance Report
Level II
Roxboro, NC 27573 August 26, 2014
L716808
Analyte
Units
Matrix Spike
MS❑ Ref
Duplicate
4Rec
Li in it
RPD
Limit
Ref Samp
Batch
1,1,2-Trichlorcethdne
mg/1
0.0246
0,0242
98.2
66.3-125
1.62
20
L716460-02
WG738552
1,1-Dichloroethane
mg/1
0.0196
0.0188
78.3
58.5-132
1.18
20
L716460-D2
WG738552
1,1-Dichloroethene
mg/l
0.0163
0.0168
65.1
51.1-140
3.26
20.2
L716460-02
WG738552
1,2-Dich.lorobenzene
mg/1
0,0239
0,0237
95.5
66.2-123
0.620
20
L716460-02
WG738552
1,2-Dichloroethane
mg/I
0.0202
C.0198
80.E
60-126
2,09
20
L716460-02
WG73B552
1,2-Dichloropropane
mg/1
0.0221
0.021E
B8.3
64.2-123
1.46
20
L716450-02
WG738552
1,3-Dichlorobenzene
mg/1
0.0224
0.0224
89.4
63.1-131
0.0700
20
1,716460-02
WG736552
1,4-Dich2orobenzene
mg/1
0-0232
0.0234
92-7
68.6-123
0.930
20
L716460-02
WG738552
2-ChlorceChyl vinyl ether
mg/1
0.0055E
0.0164
4.46,
10-155
107.'
20
L'116460-02
WG738552
AcroIei❑
mg/1
0.112
0.106
89.4
10-200
4.86
27.7
L716460-02
WG738552
Acrylonitrlle
mg/I
0.126
0.120
101.
49.4-133
4.71
25.3
L716460-02
WG738552
Benzene
mg/1
0.0204
0.0200
B1.6
34.3-133
1.94
20
L716460-02
WG738552
Bromodichlorcmethane
mg/1
0-0229
0.0234
91.7
63.9-121
2.07
20
L716460-02
WG738552
Bromoform
mg/1
C.0258
0.0253
103,
59.5-134
2.01
20.5
L716460-02
WG738552
Bromomethane
mg/1
0.0177
0.0183
70.6
41.7-155
3.72
21.9
L716460-02
WGI3n552
Carbon tetrachloride
mg/1
0.0208
0.0231
83.4
55.7-134
1.19
20
L716460-02
WG738552
Chlorobenzene
mg/1
0.0244
0-0239
97,4
67-125
1.87
20
L716460-02
WG738552
Chlorodibromomethane
mg/1
0.0235
0.0234
94.2
64.3-125
0.710
20.8
L716460-02
WG738552
C)ilorcethane
mg/1
0.0160
0.0171
64.1
.91.5--136
6.34
40
L716460-02
WG738552
Chloroform
mg/l
0.026E
0-0207
53.3
63-129
0.540
20
L716460-02
WG738552
Chloromethane
mg/1
0.0149
0,0152
59.5
42.4-135
2,05
20
L716460-02
WG736552
cis-1,3-Dichloropropene
mg/1
0.0229
0.0226
91.5
66.4-125
1.08
20
L716460-02
WG738552
Dichlorodifluoramethane
ma/1
0.0160
0.0169
64.1
40.6-144
5.46
20.2
L716460-02
WG738552
ELhylbenzens
uig/1
0.0240
0.0238
96.2
61.4-133
1.03
20
L716460-02
WG738552
Methylene Chloride
mg/1
0.0176
0,0178
71.1
56.1-122
0.270
20
L716460-02
WG736552
Tetrachloroethene
mg/1
0.0238
0.0233
95.3
53-139
2.04
20
L716460-02
WG738552
Toluene
ma/1
0.0221
0.0216
88.3
61.4-130
2.04
20
L716460-02
WG738552
trans-1,2-Dichloroethene
mg/1
0.0175
0.0179
70.3
56.5-129
2.05
20
L316460-02
WG738552
trans-1,3-Dichloropropene
ma/1
0.0260
0.0260
104.
64.1-128
0.0400
20
L716460-02
WG738552
Tli ChloLoethene
mg/l
0.0208
0-0206
83.3
44.1-349
1.31
2D
L71646D-02
WG738552
Trichloroflucromethane
mg/1
0.0193
0,0202
77.1
49-6-145
4.91
21.2
L716460-02
WG738552
Vinyl chloride
mg/1
0.0155
0.0162
63.4
47.8-137
2.20
20
L716460-02
WG738552
4-Brc7icfIuorobenzene
90.00
71-126
WG738552
Dibromofluoromethane
90.70
76.3-121
WG73B552
Toluene-d8
98.60
88.5-111
WG738552
a, a, a-Trif1u0rot01uene
99.30
85-114
WG738552
Batch number /Run number / Sample number cross reference
WG738219: R2978645: 1,716608-01
WG738332: R2978973: L716608-01
WG738552: R2179021: L716808-01
WG738528: R2979207; L716808-01
WG738310: R2980048 R2960776 R2980848: L116808-01
WG739395: R2981365: L716808-01
Calculations are performed prior to rounding of reported values.
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 14 of 15

OESCL•A•B 5•C•I•E•IV•C•E•S
Eaton Corporation
Katie Holbrook
2564 Dui..-h�jni Roau
Roxboro, NC 27573
12065 Lebanon Rd.
Mt. Juliet, Th 37122
1615) 756-5858
1-800-767-5859
Fax [phone]
Tar. I.D. 62-D814289
Est. 1970
nualily Assurance Report
Level II
AuquSL 26, 2014
L716808
The data package includes a summary of the analytic results or the quality
control samples required by the SW-646 or CwA methods. The quality control
samples include a method blank, a laboratory control sample, and the matrix
spike/matrix spike duplicate analysis. If a target parameter is outside
the method limits, every sample that is effected is flagged with the
appropriate qualifier in Appendix 8 of the analytic report.
Method Blank - an aliquot or reagent water carried through Che
entire analytic process. The method blank results indicate it'
any possible contamination exposure during the sample handling,
digestion or extraction process, and analysis. Concentrations of
target analytes above the repertiny limit in the method blaf7k are
qualified with the "B" qualil'ief-.
Laboratory Control Sample - is a samole of known concenLration
that is carried through the digestion/extraction and analysis
process. The percent recovery, expressed as a percentage of the
theoretical concenLration, has statistical control limits
indicating that the analytic process is "in control". If a
target ana2yte is outside the control limits for the laboratory
control sample or any other control sample, the parameter is
flagged with a "014- qualifier for all effected samples.
Matrix Spike and Matrix Spike Duplicate - is two aliquots of an
environmental sample that is spiked with known concentrations of
target analytes. The percent recovery of the target analytes
also has statistical control limits. If any recoveries that are
outside the method control limits, the sample that was selected
rof matrix spi$e/matrix spiF:e duplicate analysis is flagged with
either a "J3" or a "J6'•. The relative percent difference (%RPD)
between the maLiix spike and the matrix spike duplicate
recoveries is all calculated. If the RPD is above the method
limit, the effected samples are flagged with a "J3" qualifier.
Page 15 of 15

Semi-annual Stormwater D'Ischaae Monitorinir Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted 7 21 14
CERTIFICATE OF COVERAGE NO. NCG030027
FACILITY NAME Eaton Corporation—Eneine Comoonents Division
COUNTY Person
PERSON COLLECTING SAMPLES Katie Holbrook
LABORATORY_ ESC Lab Cert. #i ENV37VDW21724LB10041
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014 _
SAMPLE PERIOD [] Jan -June ❑ July -Dec
or ® Monthly'_ _ July _ _ „ (monthl
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply [:]SA
❑Other WS-I11• NSW
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche?
Total Suspended Solids
PH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ==->
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Tool Room Trench
(005)
7/10/14
0,25
7.6
7.5
0.034
Not
Detected
0.037
1.2
0.003
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For pu of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement s i e definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for c crystal manufa the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31). OCT 10 2014
NC DENR RaWO R900r l Oi(ioe
Permit Date: 11/1/2012-10/31/2017 SWO-245, last revised 10/25/2012
Page 1 of 3

racmoes Lnat incorporate a solvent management plan into the stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), i certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
7L'/
(Signature) Kate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, t ey must be_reported-in the format,_'<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 8: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period??
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches)
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks == >
_
-1
15 mg/L
100 mg/L or 50 mg/L'
6.0 — 910 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date; 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2of3

, .1..j ruu , cr,rur t u sumpre varue in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART Il SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART II SECTION B.
+ TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cagy of this DIVLR,_includinQal! "No_Dischardre"reports, within 30 dates of receipt of the lob results (or at end of moni_tnrina period
in the case of Discharge" reuortsjto:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted_ Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
7 1 ,'
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

0
*ESC
I
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Report Summary
Monday July 21, 2014
Report Number: L709644
Samples Received: 07/11/14
Client Project:
12065 Lebanon Rd.
Mt, Juliet, TN 37122
1615) 758 585E
1-800-767-5B59
Fan [phone]
Tax I.D. 62-CB14289
Est. 1970
Description: Eaton Corp Semi -Annual. Stormwater
The analytical results in this report are based upon information supplied
by you, the client, and are for your exclusive use. If you have any
questions regarding this data package, please do not hesitate to call.
Entire Report Reviewed By:
Ji Hunt , ESC Representative
Laboratori, Certification Numbers
A2LA - 1461-01, ATHA - 100789, AL - 40660, CA - 01157CA, CT - PH-0197,
FL - E87487, GA - 923, IN - C-TN-01, KY - 90010, KYUST - 0016,
NC - ENV375/DW21704/BT0041, ND - R-140. NJ - TN002, NJ NELAP - TN002,
SC - 84004, TN - 2006, VA - 460132, WV - 233, AZ - 0612,
MN - 047-999-395, NY - 11742, WI - 998093910, NV - TN400032011-1,
TX - T104704245-11-3, OK - 9915, PA - 68-02979, IA Lab #364, EPA - TNO02
Accreditation is oniy applicable to the test methods specified on each scone of accreditation held
by ESC Lab Sciences.
This report may noL be reproduced, except in full, without written approval from ESC Lai) Sciences.
Where applicable, sampling conducted by ESC is performed per guidance provided
in laboratory standard operating procedures: 060302, 060303, and 060304.
Paoe 1 of 15

Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NO 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
July 11, 2014
Eaton Corp Semi -Annual Stcrmwater
TOOL ROOM TRENCH
Katie Holbrook
07/10/14 12:30
12065 Lebanon Re.
Mt. Juliet TN 37122
1615) 758-5658
1-800-767-5859
Fax (615) ?58-5859
Tax S.D. 62-0814289
Est. 1910
July 21, 2014
ESC Sample N
L709644-01
Site ID
ROXBORO, NO
Project #
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
PH (On Site)
7.5
su
Temperature (on -site)
27.8
Deg C
Suspended Solids
7.6
0.35
2.5
mg/1
2540 D-
07/15/14
1
TPH - Oil & Grease
1.2
0.72
5.6
mg/l J
1664A
07/18/14
1
Copper
0.034
0.0053
0.020
mg/1
6010C
07/15/14
1
Lead
U
0.0019
0.0050
mg/l
6010C
07/13/14
1
Zinc
0.037
0.0059
0.050
mg/l J
6010C
07/15/14
1
TTO volatile Organics
Acrolein
U
0.0089
0.050
mg/l
624
07/13/14
1
Acrylonitrile
U
0.0019
0.010
mg/1
624
07/13/14
1
Benzene
U
0.00033
0.0010
mg/l
624
07/13/14
1
Bromodichloromethane
U
0.00038
0.0010
mg/l
624
07/13/24
1
Bromoform
U
0,00047
0.0010
mg/l
624
07/23/14
1
Bromomethane
U
0.00087
0.0050
mg/l
624
07/13/14
1
Carbon tetrachloride
U
0.00038
0.0010
mg/l
624
07/13/14
1
Chlorobenzene
U
0,00035
0.0010
mg/1
624
07/13/14
1
Chlorodibromomethane
U
0.00033
0.0010
mg/1
624
07/13/14
1
Chloroethane
U
0.00045
0.0050
mg/1
624
07/13/14
1
2-Chlorcethyl vinyl ether
U
0,0030
0.050
mg/l
624
07/13/14
1
Chloroform
U
0.00032
0.0050
mg/l
624
07/13/14
1
Chloromethane
U
0.00028
0.0025
mg/l
624
07/13/14
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/l
624
07/13/14
1
1,3-Dichlorobenzene
U
0,00022
0.0010
mg/1
624
07/13/14
1
1,4-Dichlorobenzene
Ti
0.00023
0.0010
mg/l
624
07/13/14
1
Dichlorodiflucromethane
U
0.00055
0.0050
mg/l
624
07/13/14
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/l
624
07/13/14
1
1,2-Dichloroethane
U
0.00036
0.0010
mg/l
624
07/13/14
1
1,1-Dichloroethene
U
0.00040
0.0010
mg/l
624
07/13/14
1
trans-1,2-Dichloroethene
U
0.00040
0.0010
mg/l
624
07/13/14
1
1,2-Dichloropropane
U
0.00031
0.0010
mg/1
624
07/13/14
1
cis-1,3-Dichloropropene
U
0.00042
0.0010
mg/l
624
07/13/14
1
trans-1,3-Dichloropropene
U
0.00042
0.0010
mg/1
624
07/13/14
1
Ethylbenzene
U
0.00038
0.0010
mg/l
624
07/13/14
1
Methylene Chloride
U
0.0010
0.0050
mg/l
624
07/13/14
1
1,1,2,2-Tetrachloroethane
U
0.00058
0.0010
mg/l
624
07/13/14
1
Tetrachloroethene
U
0.00037
0.0010
mg/1
624
07/13/14
1
Toluene
U
0.00078
0.0050
mg/l
624
07/13/14
1
1,1,1-Trichloroethane
U
0.00032
0.0010
mg/l
624
07/13/14
1
1,1,2-Trichloroethane
U
0,00038
D.0010
mg/l
624
07/13/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD =
TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval from
ESC.
Reported: 07/21/14 10:52 Printed: 07/21/14 10:53
Page 2 of 15

12065 Lebanon Rd.
Mt. Juliet, TN 3712^-
[phone]
1-800-767-5859
*ESC Fax (615) 75B-5859
l•A-8 5•C•I,E•N•C E•s
Ta:_ I.D. 62-0814285
Est. 1970
REPORT OF ANALYSIS
Katie Holbrook July 21, 2014
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample # L709644-01
Date Received July 11, 2014
Description Eaton Corp Semi -Annual. Stormwater
Site ID ROXBORO, NC
Sample ID TOOL ROOM TRENCH
Project #
Collected By Katie Holbrook
Collection Date 07/10/14 12:30
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Trichloroethene U 0.00040 0.0010 mg/1 624 07/13/14 1
Trichlorcfluoromethane U 0,0012 0.0050 mg/l 624 07/13/14 1
Vinyl chloride U 0.00026 0.0010 mg/1 624 07/13/14 1
Surrogate Recovery
Toluene-d8 104, % Rec. 624 07/13/14 1
Dibromofluoromethane 109, % Rec. 624 07/13/14 1
a,a,a-Trifluorotoluene 97.4 % Rec. 624 07/13/14 1
4-Bromofluorobenzene 98.4 % Rec. 624 07/13/14 1
Pesticide/PCBs
Aldrin U 0.0000081 0,000050 Trig/1 608 07/15/14 1
Alpha BHC U 0.000017 0.000050 mg/1 608 07/15/14 1
Beta HHC U 0,000018 0.000050 mg/l 608 07/15/14 1
Delta BHC U 0,000020 0.000050 mg/l 608 07/15/14 1
Gamma BHC U 0.000018 0.000050 mg/l 608 07/15/14 1
Chlordane U 0.000098 0,00050 mg/1 608 07/15/14 1
4,4-DDD U 0.000017 0.000050 mg/l 608 07/15/14 1
4,4-DDE U 0.000016 0.000050 mg/1 608 07/15/14 1
4,4-DDT U 0.000018 0.000050 mg/1 608 07/15/14 1
Dieldrin U 0.000018 0.000050 mg/1 L1 608 07/15/14 1
Endosulfan I U 0.000018 0.000050 mg/1 LI 608 07/15/14 1
Endosulfan II U 0,000018 0.000050 mg/1 60B 07/13/14 1
Endosulfan sulfate U 0.000020 0.000050 mg/1 608 07/15/I4 1
Endrin U 0.000019 0,000050 mg/1 L1 608 07/15/14 1
Endrin aldehyde U 0.000014 0.000050 mg/l 608 07/15/14 1
Endrin ketone U 0.000017 0.000050 mg/l 608 07/15/14 1
Heptachlor U 0.000011 0.000050 mg/1 608 07/15/14 1
Heptachlor epoxide U 0.000018 0.000050 mg/l Ll 606 07/15/14 1
Hexachlorobenzene U 0.000013 0.000050 mg/l 608 07/15/14 1
Methoxychlor U 0.000019 0.000050 mg/1 L1 608 07/15/14 1
Toxaphene U 0,00017 0.00050 mg/1 608 07/15/14 1
PCs 1016 U 0.000020 0,00050 mg/1 608 07/15/14 1
PCB 1221 U 0.000024 0.00050 mg/l 608 07/15/14 1
PCB 1232 U 0.000021 0,00050 mg/1 608 07/15/14 1
PCB 1242 U 0.000024 0.00050 mg/l 608 07/15/14 1
PCB 1248 U 0,000014 0.00050 mg/1 608 07/15/14 1
PCB 1254 U 0.000018 0.00050 mg/l 608 07/15/14 1
PCB 1260 U 0.000015 0,00050 mg/1 608 07/15/14 1
Pest/PCBs Surrogates
Decachlorobiphenyl 73.0 % Rec. 608 07/15/14 1
Tetrachloro-m-xylene 79.6 % Rec. 608 07/15/14 1
TTO Base/Neutral Extractables
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/21/14 10:52 Printed: 07/21/14 10:53
Page 3 of 15

12065 Lebanon Rd,
Mt. Juliet, TH 37122
JOESC [phone]
1-800-767-5859
Fay: [phone]
L-A 9 S•C•I•E•N C•E-S
Tax T.D. 62-0814289
Est. 1970
REPORT OF ANALYSIS
Katie Holbrook July 21, 2014
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample 4 L709644-01
Date Received July 11, 2014
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID TOOL ROOM TRENCH
Project .
Collected By Katie Holbrook
Collection Date 07/10/14 12:30
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Acenaphthene
U
0.00032
0.0010
mg/1
625
07/15/14
1
Acenaphthylene
U
0.00031
0.0010
mg/1
625
07/15/14
1
Anthracene
U
0.00029
0.0010
mg/l
625
07/15/14
1
Benzidine
U
0.0043
0.010
mg/l
625
07/15/14
1
Benzo(a)anthracene
U
0.00032
0.0010
mg/l
625
07/15/14
1
Benzo{b)fluoranthene
U
0.00027
0,0010
mg/1
625
07/15/14
1
Benzo(k)f2uoranthene
U
0.00036
0.0010
mg/1
625
07/15/14
1
Benzo(g,h,i)perylene
U
0.00033
0.0010
mg/l
625
07/25/14
1
Benzo(a)pyrene
U
U.o0034
0.0010
mg/l
625
07/15/24
1
Bis(2-chlorethoxy)methane
U
0.00033
0.010
mg/l
625
07/15/14
1
Bis(2-chlorcethyl)ether
U
0.0016
0,010
mg/1
625
07/15/14
1
Bis(2-chloroisopropyl)ether
U
0,00044
0,010
mg/1
625
07/15/14
1
4-Bromophenyl-phenylether
U
0.00034
0.010
mg/1
625
07/15/14
1
2-Chloronaphthalene
U
0.00033
0.0010
mg/1
625
07/15/14
1
4-Chlorophenyl-phenylether
U
0.00030
0.010
mg/l
625
07/15/14
1
Chrysene
U
0.00033
0.0010
mg/1
625
07/15/14
1
Dibenz(a,h)anthracene
U
0.00028
0.0010
mg/l
625
07/15/14
1
3,3-Dichlorobenzidine
U
0.0020
0.010
mg/l
625
07/15/14
1
2,4-Dinitrotoluene
U
0.0016
0.010
mg/1
625
07/15/14
1
2,6-Dinitrotoluene
U
0.00028
0.010
mg/l
625
07/13/14
1
1,2-Diphenylhydraxine
U
0.00016
0,010
mg/l
625
07/15/14
1
Fluoranthene
U
0,00031
0.0010
mg/l
625
07/15/14
1
Fluorene
U
0.00032
0.0010
mg/1
625
07/15/14
1
Hexachlorobenzene
U
0.00034
0.0010
mg/l
625
07/15/14
1
Hexachloro-1,3-butadiene
U
0.00033
0.010
mg/l
625
07/15/14
1
Hexachlorocyclopentadiene
U
0.0023
0.010
mg/1
625
07/15/14
1
Hexachloroethane
U
0.00037
0.010
mg/l
625
07/15/14
1
Indeno(1,2,3-cd)pyrene
U
0.00028
0.0010
mg/l
625
07/15/14
1
Isophorone
U
0.00027
0.010
mg/l
625
07/15/14
1
Naphthalene
U
0,00037
0.0010
mg/l
625
07/15/14
1
Nitrobenzene
U
0.00037
0.010
mg/1
625
07/13/14
1
n-Nitrosodimethylamine
U
0.0013
0.010
mg/l
625
07/15/14
1
n-Nitrosodiphenylamine
U
0.00030
0.010
mg/l
625
07/15/14
1
n-Nitrosodi-n-propylamine
U
0.00040
0.010
mg/l
625
07/15/14
1
Phenanthrene
U
0.00037
0.0010
mg/1
625
07/15/14
1
Henzylbutyl phthalate
U
0.00028
0.0030
mg/l
625
07/15/14
1
Bis(2-ethy1hexyl)phthalate
0.00091
G.00071
0.0030
mg/l J
625
07/15/14
1
Di-n-butyl phthalate
0.00070
0.00027
0.0030
mg/1 J
625
07/15/14
1
Diethyl phthalate
0.00044
0.00028
0.0030
mg/1 J
625
07/15/14
1
Dimethyl phthalate
0.00048
0.00028
0.0030
mg/1 J
625
07/15/14
1
Di-n-octyl phthalate
U
0.00028
0.0030
mg/l
625
07/15/24
1
Pyrene
U
0.00033
0.0010
mg/l
625
07/15/14
1
1,2,4-Trichlorobenzene
U
0.00036
0.010
mg/1
625
07/15/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD
= TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL = SQL = TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval
from ESC.
Reported: 07/21/14 10:52 Printed: 07/21/14 10:53
Page
4 of 15

REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
July 11, 2014
Description
Eaton Corp Semi -Annual Stormwater
Sample ID
TOOL ROOM TRENCH
Collected By
Katie Holbrook
Collection Date
07/10/14 12:30
12065 Lebanon Rd.
Mt. Juliet, TH 37122
[phone]
1-600-767-5859
Fax [phone]
Tax I.D. 62-Q814289
Est. 1970
July 21, 2014
ESC Sample 4 : 1,709644-01
Site ID ROXBORO, NC
Project
Parameter Result MDL RDL Units Qualifier Method Date Dil.
TTO Acid Extractables
4-Chlorc-3-methylphenol
U
0.00026
0.010
mg/l
625
07/15/14
1
2-Chloxophenol
U
0.00028
0.010
mg/l
625
07/15/14
1
2,4-Dichlorophenol
Ti
0.0002B
0.010
mg/1
625
07/15/14
1
2,4-Dimethylphenol
U
0.00062
0.010
mg/1
625
07/15/14
1
4,6-Dinitro-2-methylphenol
U
0,0026
0,010
mg/1
625
07/15/14
1
2,4-Dinitrophenol
U
0.0032
0.010
mg/1
625
07/15/14
1
2-Nitrophenol
U
0.00032
0,010
mg/l
625
07/15/14
1
4-Nitrophenol
U
0.0020
0.010
mg/1
625
07/15/14
1
Pentachlorophenol
U
0.00031
0.010
mg/l
625
07/15/14
1
Phenol
U
0.00033
0.010
mg/1
625
07/15/14
1
2,4,6-Trichlorophenol
U
0.00030
0.010
mg/1
625
07/15/14
1
Surrogate Recovery
2-Fluorophenol
37.8
% Rec.
625
07/15/14
1
Phenol-d5
23.5
% Rec.
625
07/15/14
1
Nitrobenzene-d5
55.6
% Rec.
625
07/15/14
1
2-Fluorobiphenyl
76.8
% Rec.
625
07/15/14
1
2,4,6-Tribromophenol
72.9
% Rec.
625
07/15/14
1
p-Terphenyl-d14
85.7
% Rec.
625
07/15/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/21/14 10:52 Printed: 07/21/14 10:53
Page 5 of 15

Attachment A
List of Analytes with QC Qualifiers
Sample work
Sample
Run
Number Group
Type
Analyte
ID
Qualifier
L709644-01 WG731497
SAMP
Dieldrin
R2962145
L1
WG731497
SAMP
Endosulfan I
R2962145
L1
WG731497
SAMP
Endrin
R2962145
L1
WG731497
SAMP
Heptachlor epoxide
R2962145
L1
WG731497
SAMP
Methoxychlor
R2962145
L1
WG731499
SAMP
Bis(2-ethylhexy1)phthalate
R2962252
i
WG731499
SAMP
Di-n-butyl phthalate
R2962252
J
WG731499
SAMP
Diethyl phthalate
R2962252
i
WG731499
SAMP
Dimethyl phthalate
R2962252
i
wG732206
SAMP
TPH - oil & Grease
R2964692
J
wG731528
SAMP
Zinc
R2962153
J
Page 6 of 15

Attachment B
Explanation of QC Qualifier Codes
Qualifier Meaning
(EPA) - Estimated value below the lowest calibration point. Confidence
correlates with concentration.
L1 (ESC) The associated batch LCS exceeded the upper control limit, which
indicates a high bias; The sample analyte was "not detected" and is
therefore unaffected.
Qualifier Report Information
ESC utilizes sample and result qualifiers as set forth by the EPA Contract Laboratory Program and
as required by most certifying bodies including NELAC. In addition to the EPA qualifiers adopted
by ESC, we have implemented ESC qualifiers to provide more information pertaining to our analytical
results. Each qualifier is designated in the qualifier explanation as either EPA or ESC.
Data qualifiers are intended to provide the ESC client with more detailed information concerning
the potential bias of reported data. Because of the wide range of constituents and variety of
matrices incorporated by most EPA methods,it is common for some compounds to fail outside of
established ranges. These exceptions are evaluated and all reported data is valid and useable
"unless qualified as 'R' (Rejected)."
Definitions
Accuracy - The relationship of the observed value of a known sample to the
true value of a known sample. Represented by percent recovery and
relevant to samples such as: control samples, matrix spike recoveries,
surrogate recoveries, etc.
Precision - The agreement between a set of samples or between duplicate samples.
Relates to how close together the results are and is represented by
Relative Percent Differrence.
Surrogate - Organic compounds that are similar in chemical composition, extraction,
and chromotography to analytes of interest. The surrogates are used to
determine the probable response of the group of analytes that are chem-
ically related to the surrogate compound. Surrogates are added to the
sample and carried through all stages of preparation and analyses.
TIC - Tentatively Identified Compound: Compounds detected in samples that are
not target compounds, internal standards, system monitoring compounds,
or surrogates.
Page 7 of 15

Summary of Remarks For Samples Printed
C7/21/14 at 10:53:31
TSR Signing Reports: 350
R5 - Desired TAT
MDL/RDL; PO = 79918
Sample: L709644-Cl Account: EATONRNC Received: 07/11/14 09:00 Due Date: 07/18/14 00:00 RPT Date: 07/21/14 10:52

12065 Lebanon Rd.
Mt. Juliet, TN 37122
1 615 1
758-5858
1-800-767-5859
E S C Fay: [phone]
L•A•B S•C•E•E•N-C•E•S Tare 1,D. 62-0834299
Est. 1970
Eaton Corporation
Katie Hclbrook
2564 Durham Road nuality Assurance Reoort
Level I1
Roxboro, NC 27513 July 21, 2014
I,709644
Laboratory Blank
Analyte ReSUIL Units $ Rec Limit Batch Date Analyzed
1,1,l-Trichlorcethane < .CC] mg/1 WG731467 07/13/14 06:11
1,1,2,2-Tetrachloroeth6ne < .001 mg/1 WG731467 01/13/14 06:11
1,1,2-Tricliloroethane < .001 mg/1 WG731467 07/13/14 06:11
1,1-Dichloroethane < .001 mg/l WG731467 07/13/14 06:11
1,1-❑ichloioethene < .Dol mg/l WG731467 D7/13/14 06:11
1,2-Dichlorobenzene < .col mg/I wG731467 07/13/14 06:11
1,2-Dichloroethane < .001 ma/l WG731467 07/13/14 06:11
1,2-Dichloropropane < .001 me/1 WG731467 07/13/14 06:11
1,3-Dichlorobenzene < .001 me/l WG731467 07/13/14 06:11
1,4-Dichlorobenzene < .001 mg/1 WG731467 07/13/14 06:11
2-Chlor'oethyl vinyl ether < .05 mg/1 WG131467 07/13/i4 06:11
Acrolein < .025 mg/l WG731467 07/13/14 06:11
Acrylonitriie < .01 ma/l WG731467 07/13/14 06:11
Benzene < .001 mg/1 WG731467 07/13/14 06:11
Bromodichloromethane < .001 ma/l WG731467 07/13/14 06:11
Bromoform < .001 mg/l WG731467 07/I3/14 D6:11
Bromomethane < .005 mg/1 WG731467 07/13/14 06:11
Carbon tetrachloride < .001 mg/1 WG1314G7 07/13/14 06:11
Chlorobenzene < .001 mg/l WG731467 07/13/14 06:11
Chlorcdibromamethane < .001 mg/I WG731467 07/13/14 06:11
ChloroeLhane < .005 ma/1 WG731467 07/13/14 06:11
Chloroform < .005 mg/l WG731467 07/13/14 06:11
Chloromethane < .0025 mo/1 WG731467 07/13/14 06:11
cis-1,3-Dichloropropene < .001 1110/1 WC731467 07/13/14 06:11
Dichiorodifluoromethane < .005 mg/I WG731461 07/13/I4 06:11
Ethylbenzene < .001 mg/1 WG731467 07/13/14 06:11
Methylene Chloride < .005 mg/1 WG731467 07/13/14 DG:11
Tetrachloroethane < .001 mg/1 WG731467 07/13/14 06:11
Toluene < .005 mg/l WG732467 07/13/14 06:11
trans-1,2-Dichloroethene < .001 mg/1 WG731467 C7/13/14 06:11
trans-1,3-Dichloropropene < .001 mg/1 WG731467 07/13/14 D6:11
Trichloroethene < .001 mg/l WG731467 07/13/14 06:11
Trichloro£luoromethane < .005 mg/1 WG731467 07/13/14 06:11
vinyl chloride < .001 mg/I WG731467 07/13/14 06:11
4-Bromofluorobenzene % Rec. 97.10 71-126 WG731467 07/13/14 06:11
Dibromofluorometliane % Rec. 207.0 78.3-121 WG731467 07/13/14 06:11
Toluene-d8 % Rec. 203.0 88.5-111 WG731467 07/13/14 06:ll
a,a,a-Trifluorotoluene $ Rec. 99.00 85-114 KG731467 07/13/14 06:11
Suspended Solids < 2.5 mg/l WG731508 07/15/14 12:53
4,4-DUD < .00005 Trig/l WG731497 07/15/14 10:12
4,4-DUE < .00005 mg/1 WG721497 07/15/14 10:12
4,4-DDT < .00005 mg/l WG731497 07/15/14 10:12
Aldrin < .00005 mg/1 WG731497 07/15/14 10:12
Alpha BHC < .00005 mg/l WG731497 07/15/14 10:12
Beta BHC . .D0005 mg/l WG731497 07/15/14 10:12
Chlordane < .005 mg/1 WG731497 07/15/14 10:12
Delta BHC < .H005 mo/1 WG731497 07/15/14 10:12
Die,Idiin < .00005 mg/] WG731497 07/15/14 10:12
Endosulfan I < .00005 mg/l WG731497 01/15/14 10:12
Endosulfan II < .00005 mg/1 WG731497 07/15/14 10:12
Endosulfan sulfate < .00005 ma/l WG731497 07/15/14 10:12
Endrin < .00005 mg/1 WG731497 07/15/14 10:12
Endrin aldehyde < .00005 rng/l WG731497 07/15/14 10:14-
Endrin ketone < .00005 mg/1 WG731497 07/15/14 10:72
Gamma BHC < .00D05 mg/1 WG731497 07/15/14 10i12
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 8 of 15

12065 Lebanon Rd.
MC. 7ulie[, TN 37122
(615} 758-s85a
i-B00-767-5859
OESC Fax (615) 75e-5859
L•A•B 5•C•r•E•N•C-E•5
Tar: I.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road OualiLy Assurance Report
Level II
Roxboro, NC 27573 July 21, 2011
L709644
Laboratory Blank
Analyte Result Units % Rec Limit batch Date Analyzed
Heptachlor < .00005 mg/l WG737497 07/15/14 10:12
Heptachlor epoxide < .00005 mg/1 WGI31497 07/15/14 10:12
Herachlorobenzene < .00005 mg/1 WG731497 07/15/14 ]0:12
Methoxychlor < .00005 ma/1 WG731497 07/15/14 10:12
Toxaphene < .0005 nig/1 WG731497 01/15/14 10:12
Decachlorobiphenyl % Rec. 96.60 10-156 IRG731497 07/15/14 10:12
Teti achlora-m--xylene % Rec. 89.50 13.9-137 WG731494 07/15/14 20:12
Leaci < .005 mg/1 WG731528 07/15/14 08:54
Zinc < .05 mg/1 WG731528 07/15/14 08:54
1,2,4-Tr.ichlorcbenzene < .01 mg/1 WG731499 07/15/14 00:55
2,4,5-Trichloraphenol < .01 mg/1 WG731499 07/15/14 00:55
2,4-Dichloraphenol < .01 mg/1 WG731499 07/15/14 00:55
2,4-Dimethylphenol < .01 mg/1 WG731499 07/15/14 00:55
2,4-Dinitrophenol < .01 mg/1 WG731499 07/15/14 00:55
2,4-DiniLrOLOluene < .01 mg/1 WG731499 07/15/14 00:55
2,6-Dinitrotoluene < Al mg/l WG731499 07/15/14 00:55
2-Chloronaphthalene < .001 mg/l WG731499 07/15/14 00:55
2-Chloropheriol < .01 11[0/1 WG731499 07/15/14 00:55
2-Nitrophenol < .01 mg/l WG731499 07/15/14 00:55
3,3-Dichlorobenzidine < .01 mg/l WG731499 07/15/14 00:55
4,6-Dinitro-2-methylphenol < .01 mg/1 WG731499 07/15/14 00:55
4-Bromoplienyl-phenylether < .01 mg/1 WG731499 07/15/14 00:55
4-Chloro-3-methylphenol < .01 mg/1 WG731499 07/15/14 00:55
4-Chlorophenyl-phenylether < .01 mg/l WG731499 07/13/14 00:55
4-Nitrophenol < .01 1110/1 WG731499 07/15/14 00:55
AcenaphLhene < .001 mg/I WG731499 07/15/14 00:55
Acenaphthylene < .001 mg/1 wG731499 07/15/14 00:55
Anthracene .001 tug/l WG731459 07/15/14 00:55
1,2-Diphenylhydrazine < .01 mg/1 WG731499 07/15/14 00:55
Benzidine < .01 ma/1 WG731499 07/15/14 00:55
Benzo(a)anthracene < .001 mg/1 WG731499 07/15/14 00:55
Benzofa)pyrene < .001 mg/1 WG731499 07/15/14 00:55
Benzo(blfluoranthene < .001 mg/l WG731499 07/15/14 00:55
Benzo(g,h,i)perylene < .001 mg/1 WG731499 07/15/14 00:55
Benzo(k)fluoranthene < .001 mg/l WG731499 07/15/14 00:55
Benzylbutyl phthalate < .003 mg/l WG731499 07/15/14 00:55
Bis(2-ch1erethoxy)methane < .01 mg/1 WG731499 07/25/14 00:55
Bis(2-chlorcethyl)ether < .01 mg/1 WG731499 07/15/14 00:55
Bis(2-chloroisopropyl)ether < .01 ma/l WG731499 07/15/14 00:55
Ris(2-ethylhexyl)phthaIate < .003 mg/1 WG731499 07/15/14 00:55
Chrysene < .001 mg/1 WG731499 07/15/14 00:55
Di-n-butyl phthalate _ .003 mg/1 WG731499 07/15/14 00:55
Di-n-octyl phthalate < .003 rng/l WG721499 07/15/14 00:55
Dibenz(a,h)anthracene < .001 mg/1 WG731499 07/15/14 00:55
Diethyl phthalate < .003 mg/l WG731499 07/15/14 00:55
Dimethyl phthalate < .003 mg/l WG731499 07/15/14 00:55
Fluoranthene < .001 mg/1 WG73149D 07/15/14 00:55
Fluorene < .001 rng/l WG731499 07/15/14 00:55
Hexachloro-1,3-butadiene < .01 mg/l WG731499 07/15/14 00:55
Hexachlorobenzene < .001 mg/1 WG731499 07/15/14 00:55
Hexachlorocyclopentadiene < .01 nig/l WG731499 07/15/14 00:55
Ilexachloroethane < .01 mg/l WG731499 07/25/14 00:55
Indeno{1,2,3-cd)pyrene < .001 mg/l WG731499 07/15/14 00:55
Isophorone < .01 mg/l WG731499 07/15/14 00:55
n-Nitrosodi-n-propylamine < .01 mg/1 WG731499 07/15/14 00:55
Performance of this Analyte is outside of esLablis},ed criteria.
For additional irntormation, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 9 of 15

JOESC
L• A• 6 5- C• I• E- N, C- E, S
Eaton Corporation
Katie Holbrook
2561 Durham Road
Roxboro, 14C :7573
Q.uality Assurance Report
Level TI
L709644
12065 Lebanon Rd.
Mt. Juliet, TN 37122
1615) 756-5858
1-800-767-5859
Fax {615) 758-5859
Tax I.D. 62-08142B9
Est. 1910
July 21, 2014
Analyte
Resu1L
Laboratory
Units
Blank
% Rec
Limit
Batch
Date Analyzed
n-Nitrosodimethylamine
< .01
mg/l
WG731499
07/15/14
00:55
n-Nitrosodiphenylarnine
< .01
me/1
wG731499
07/15/14
0 0 : 5 3
Naphthalene
< .001
mg/1
WG731499
07/15/14
0c:55
Nitrobenzene
< .01
mg/1
WG731499
07/15/14
00:55
Pentaclilorophenol
< .001
mg/1
WG731499
07/15/14
00:55
Phenanthrene
< .001
1110/1
WG731499
07/15/14
00:55
Phenol
- .01
ma/l
WG731499
07/15/14
00:55
Pyrene
< .001
mg/1
WG731499
07/15/14
00:55
2,4,6-TribtomophenoI
6 Rec.
92.70
11.2-130
WG731499
07/15/14
OD:55
2-Fluorobiphenyl
% Rec.
100.0
29.5-131
WG731499
07/15/14
00:55
2-Fluorophenol
% Rec.
53.90
10-77.9
WG731499
07/15/14
00:55
Nitrobenzene-d5
W Rec.
67.40
21,8-123
WG731499
07/15/24
00:55
Phenol-d5
8 Rec,
36.40
5-70.1
WG731499
07/15/24
00:55
p-Terphenyl-d14
% Rec.
89.60
29.3-137
WG731499
07/15/14
00:55
PCB 1016
<
.0005
mg/1
WG731497
07/15/14 13:02
PCB 1221
<
.ODD5
mg/1
WG731497
07/15/14 13:02
PCB 1232
<
.0005
mg/1
WG731497
07/15/14 13:02
PCB 1242
<
.00D5
mg/l
WG731497
07/15/14 13:02
PCB 1248
<
.000G
mg/1
WG731497
07/15/14 13:02
PCS 1254
<
.0005
rna/1
WG731497
07/15/14 13:02
PCB 1260
<
.0005
mg/1
WG731497
07/15/14 13:02
Decachlorobiphenyl
i Rec. 61.20
10-156
WG731497
07/15/14 13:02
Tetrachloro-m-xylene
8 Rec. 75.10
13.9-137
WG7.1497
07/15/14 13.02
TPH - Oil & Grease
<
5
mg/l
WG732206
07/18/14 13:42
Copper
<
.02
mg/1
WG731528
07/15/14 05:13
Duplicate
Analyte
Units
Result Duplicate RPD
Limit
Ref Samp Batch
Suspended Solids
mg/1
197. 214. 8.46'
5
L709507-01 WG731508
Laboratory Control Sample
Analyte
Units
Known Val Result
8 Rec
Limit
Batch
1,1,1-Trichloroethane
mg/1
.025
0.0257
103.
73.2-)23
WG731467
1,1,2,2-TetrachloroeLhane
mg/l
.025
0.0255
102.
70.7-122
WG731467
1, 1, 2-Trichloroethane
mg/1
.025
0.0232
92.6
77.7-118
WG731467
I,]-Dichloroethane
mg/l
.025
0.0247
95.6
70.7-126
wG731467
1,1-❑ichloroethene
mg/l
.025
0,0251
100.
67.6-129
WG731467
1,2-DichIcrobenzene
mg/1
.025
0.0254
102.
78.4-227
WG731467
1,2-Dichloroethane
mg/1
.025
0.0296
118.
68.8-124
WG731467
1,2-Dichloropropane
mg/1
.025
0,0263
105.
76.5-119
WG731467
1,3-Dichlorchenzene
mg/1
025
0.0256
103.
70.8-126
WG731467
2,4-Dichlorobenzene
mg/l
.025
0.0247
99.7
78.8-115
WG731467
2--Chloroethyl vinyl ether.
mg/1
.125
0.134
108.
43.B-150
wG731467
Acrolein
mg/1
.125
0.117
93.4
10-190
WG731467
Acrylonitrile
mg/1
.125
0.223
98.6
55.2-130
WG731467
Benzene
[rig /1
.025
0.0269
106.
74.9-121
WG731467
Bromodichlorometharle
mg/1
.025
0.0271
108.
75.1-116
WG731467
Bromoform
mg/l
.025
0.0232
92.7
67.5-130
WG731467
BrOMOITIethaile
mq/l
.025
0.0264
306.
49.9-162
WG73I467
Carbon tetrachloride
mg/1
.025
0.0260
104.
70.2-123
WG731467
Chlorobenzene
mg/1
.025
0.0254
102.
76.1-119
WG731467
Performance of this Analyte
is outside
of established criteria.
For additional information,
please see
Attachment A
'List of Analytes with OC
Qualifiers.'
Page 10 of 15

12065 Lebanon Rd.
- Mt. Juliet, TH 37122
[phone]
1-800-767-5859
OESC Fax [phone]
L•A 0 S•C•I•E•N•C•E•S Tao I.D. 62-0814259
Est. 1970
Eaton COroorati077
Katie Holbrook
2564 Durham Road Quality Assurance Report
Level II
Roxboro, NC 27573 July 21, 2014
T.709644
Laboratory Control Sample
Analyte Units Known Val Result 8 Rec Limit Batch
Chlorodibromomethane mg/1 .025 0.0257 103. 74-121 WG731467
Ctiloroethane mg/1 .025 0.0289 f15. 61.7-135 WG731467
Chloroform mg/1 .025 0.0257 103. 76-121 WG131467
Chloromethane mg/l .025 0.0221 88.3 61.5-129 WG731467
cis-1,3-Dichloronropene me/1 .025 0,0267 107. 78.2-120 WG731467
Dichlorodifluoromethane mg/L .025 0.0222 89.0 54.8-135 WG731467
Ethylbenzene rng/l .025 0.0253 101. 78.8-122 WG731467
Methylene Chloride mg/1 .025 0.0230 92.1 70.3-120 WC,731467
TeLrachloroethene mg/1 .025 0.0240 96.1 72.6-126 WG731467
Toluene mg/l .025 C_0267 107• 79.7-116 WG731467
trans-1,2-DichlcrOethene mg/l .025 C.0226 90.3 72.6-121 WG731467
trans-1,3-Dichloropropene mg/1 .025 0.0260 104. 74.3-123 WG731461
Trichlorcethene mg/1 .025 0,0265 196. 77.7-118 WG731467
Trichloroflucromethane mg/1 .025 0.0238 95.0 63.5-135 WG731467
Vinyl chloride mg/1 .025 0.0217 86.8 65.9-128 WG751467
4-Bromofluorobe n_ene 98.30 71-126 WG731467
Dibromofluoromethane 98.40 78.3-121 WG731467
Toluene-d8 109.0 88.5-111 WG731467
a, a, a-TrifluorotcIuene 101.0 85-114 WG731467
Suspended Solids mg/l 773 758. 102. 85-115 WG731508
4,4-DDD mg/1 .0002 0.000270 135, 47,6-144 WG731497
4,4-DDE mg/1 .ECO2 0.000216 119. 45-124 WG732497
4,4-DDT mg/1 .0002 0.000260 130. 49.8-130 WG732497
Aldrin mg/1 .0002 0.0000631 31.5 10-120 WG731497
Alpha BHC mg/l .0002 C.0002I0 105, 53.6-125 WG731497
Beta BAC mg/l .0002 0.000248 124. 35.8-130 WG731497
Delta BHC mg/1 .0002 0.000235 117. 42.2-135 WG731497
Dieldrin mg/1 .0002 0,000261 130.• 55-127 WG731491
Endosulfan I mg/1 .0002 0.000265 132.' 54.7-127 WG732497
Endosulfan 11 mg/l .0002 0.000262 1-,1. 53.1-135 WG731497
Endosulfan sulfate mg/l PD02 0.000265 1-.2. 51.5-132 WG731497
Endrin mg/1 .0002 0.000264 132.' 50.1-131 WG731497
Endrin aldehyde mg/l .0002 0,000256 128. 39.5-137 WG731497
Endrin ketone mg/1 .0002 0/000265 132. 53.5-139 WG73:497
Gamma BHC mg/1 .0002 0.000217 109. 54.7-125 WG731497
Heptachlor mg/1 .0002 0.000115 57.5 20.7-127 WG731497
Heptachlor epoxide mg/1 .0002 0.000250 125.- 56.4-124 WG73I497
Hexachlorobenzene mg/1 .0002 0.0000884 44.2 26.7-114 WG731497
Methoxychlor mg/1 .0002 0.000290 145.' 49.2-144 W0731497
Decachlorobiphenyl 102.0 10-156 WG731497
TetrachlOro-m-xylene 88.10 13.9-137 WG731497
Lead pia/1 1 1.04 104. 85-115 WG731528
Zinc ma/1 1 1.05 105. 85-115 WG731526
1,2,4-Trichlorobenzene mg/1 .025 0.0175 70.1 22.5-96.1 WG73149D
2,4,6-Trichlorophenol mn/l .025 0.0227 90.8 29.5-107 WG731499
2,4-DiChlarop}ienol mg/1 .025 0.0199 79.5 31.4-103 WG731495
2,4-DimeLhyIphenoI mg/1 .025 0.020C 60.1 31.9-101 UG331499
2,4-Dinitropheno2 mg/1 .025 0.0115 46.2 24.2-128 WG731499
2,4-Dinitrotoluene mg/1 .325 0.0213 85.2 31.2-105 WG731499
2,6-Dinitrotoluene mg/l C25 0.0228 91.0 30.6-106 WG731499
2-Chloronaphthalene mg/1 .025 0.0225 50.1 33.6-105 WG731499
Performance of this Analyte is outside of estahlis}jed criteria.
For additional information, please see Attachment A 'List of Ana Iytes wi tli QC Qua if ier s.'
Pane 11 of 15

12065 Lebanon Rd.
Mt. Jvliet, TN 37122
[phone]
1-800--76'7-5859
OESC Fax (615} 758-5859
L•A B 5• C• I• E• N• C• E•5
Tax I.R. 62-0814289
Est. 1970
Eaton Corporation
5atie Holbroo):
2564 Durham Road Quality Assurance Reocrt
Level Il
Roxboro, NC 27573 Ji:ly 21, 2014
I,709644
Laboratory Control Sample
Analyte Units Known Val Result Red Limit Batch
2-Chloroplienol mg/1 .025 0.0176 70.4 26.2-91.5 WG731499
2-Nitranhell o] mg/1 .025 ❑.0217 86.9 25.9-106 WG731499
3,3-Dichloroben idine mg/1 .025 0.0231 92.4 27.2-142 WG731499
4,6-Dinitro-2-methylphenol mg/1 .025 0.0214 85.5 18.4-148 WG731499
4-13rcmophenyl-atienylether mg/l .025 0.0734 93.7 40.7-116 WG731499
4-ChIoro-3-me thylphenol pig/l .025 0.0175 70.0 35.7-1D0 WG731499
4-Chlorophenyl-phenylether mg/1 .025 0.0226 90.4 39-113 WG731499
4-Nitrophenol mg/1 .025 0.00707 28.3 10-52.7 WG731499
Acenaphthene mg/1 .025 0.0211 84.3 39.7-109 WG731499
Acenaphthylene mg/1 .C25 0,0207 82.9 36-206 WG731499
Anthracene mg/1 C25 0.0214 85.6 43.6-113 WG731499
1,2-DiphenyIhydrazine mg/1 .025 0.0267 107. 37.6-111 WG731499
Penzidine mg/i .025 0.0164 73.5 10-165.2 WG731499
Benzo(a)anthracene rag .025 0.0218 87.0 52.2-112 WG732499
Benzo(alpyrene mg/1 .025 0.0195 71.9 45.6-106 SVG731495
Benzo(b)fluoranthene mg/1 .025 0.0219 87.6 47.6-111 WG731499
Benzc(g,h,i)perylene mg/1 .025 0.0230 92.0 45.2-117 WG731499
Benzo(k)fIuoranthen e mg/1 .025 0.0206 63.2 49.4-114 WG731499
Benzylbutyl phthalate mg/1 .025 0.0194 77.6 31.9-123 WG731499
Bis(2-chlorethoxy)methane mg/1 .025 0.0168 67.2 27.2-111 WG731499
Bis(2-chlorcethy1)ethe r mg/l .025 0.0156 63.1 22.6-108 WG731499
Bis(2-Chloroisoprcpyl)ether mg/1 .025 0.0178 71.3 32.9-100 WG731499
Bis(2-ethylhexy1)phthaIate mg/l .025 0.0197 78.7 36.9-134 WG731499
Chrysene mg/1 .025 0,0207 82.6 54.6-170 WG733499
Di-n-butyl phthalate mg/1 .025 0,0202 B1.0 41.B-120 WG731499
Di-n-octyl phthalate mg/1 .025 0.0204 81.5 39.7-112 WG732499
Dibenz(a,h)anthracene mg/1 .025 0.0246 98.6 42.8-118 WG731499
Diethyl phthalate mg/1 .025 0.0220 87.9 36.5-129 WG721499
Dimethyl phthalate mg/l D25 0.0235 93.B 35.3-120 WG731499
F'luoranthene mg/1 .025 0,0211 B4.5 45.9-125 WG731499
Fluorene mg/I .025 0,0214 85.4 41-112 WG731499
Hexachlcro-1,3-butadiene mg/l .025 0.0172 68.6 16.1-104 WG731199
Hexachlerebenzene mg/1 .025 0.0214 85.5 39.5-116 WG731499
Hexachlorocyclopentadiene mg/l D25 0.0133 53.3 10-121 WG731499
Hexachloroethane mg/i .025 0.0155 62.2 16.5-89.9 WG731499
Indeno(1,2,3-c(I)pyrene mg/1 .025 0.0241 96.3 45-116 WG731499
Isophorone mg/1 .025 0.0209 83.8 35.4-112 WG731499
n-Nitrosodi-n-propylamine ma/1 .025 0.0183 73.4 33.2-106 WG731499
n-Nitrosodimethylamine mg/l .025 0.0101 40.6 10-80.1 WG731499
n-Nitrosodiphenylamine mg/1 .025 0.0242 96.6 44.4-113 WG731499
Naphthalene mg/1 .025 0.0164 73.5 32.2-101 WG731499
Nitrobenzene mg/1 .025 0.0213 65.1 31.4-106 wG731499
Pentachlorophenol mg/1 .025 0.0154 61.6 10-97.4 WG731499
Phenanthrene ma/I .025 0.0206 82.4 46.4-113 WG721499
Phenol m0/1 .025 0.00887 35.5 10-57.9 WG731499
Pyrene mg/1 .025 0.0220 87.9 46.3-117 WG731499
2,4,6-Tribrcmophencl 87.90 11.2-130 WG731499
2-Fluorobiuhenyl 94.B0 29.5-131 wG731499
2-Fluorophenol 46.00 10-77.9 VJG731499
Nitrobenzene-d5 76.40 21.8-123 WG731499
Phenol-d5 3:'.70 5-70.1 WGI31499
p-Terpiienyl-d14 82.10 29.3-137 WG731499
PCS 1016 frig/.1 .0005 0.000603 121. 24.7-125 WG731497
PCB 1260 mg/1 .0005 0.000716 143. 47.7-149 WG731497
DecactiIorobiphenyl 97.10 70-256 WG731497
Tetrachlorc-m-xylene 62.10 13.9-137 WC731497
Performance of this Analyte is outside of established Criteria.
For additional information, please see Attachment A 'List of Analytes with QC QualiEiers.'
Page 12 of 15

12065 Lebanon Rd.
Mt, Juliet, TN 37122
[phone]
1-800-767-5859
OESC Fax [phone]
L-A•B S•C•I•E•N•C,E•5
Tax I.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road Quality Assurance Report
Level it
Roxboro, NC 27373 July 21, 2014
L709644
Laboratory Control Sample
Analyte UniLs Known Val ReSolt % Rec Limit Batch
PPH - Oil 6 Grease mg/l 20 16.8 84.0 78-114 WG732206
Copper ma/1 1 1.13 113. 80-220 WG731528
Laboratory Control Sample Duplicate
Analyte Units Result Ref %Rec Limit RPD Limit Batch
1,1,1-Trichloroethane mg/1 0.0263 0.0257 105. 73.2-123 2.33 20 WG731467
1,1,2,2-Tetrachl0r0ethane mg/l 0.025B 0.0255 103. 70.7-122 1.18 20 wG731467
1,1,2-Trichlaroethane mg/l 0.0234 0.0232 94.0 77,7-118 0.870 20 WG731467
1,1-Dichlorcethane mg/1 0.0252 0.0247 101. 70.7-126 2.09 20 WG731467
1,1-Dichlorcethene mn/2 0.0251 0.0251 100. 67.B-129 0.320 2D WG731467
1,2-Dichlorobenzene mg/2 0.0261 0.0251 104. 78.4-117 2.69 2C wG731467
1,2-Dichlcroethane mg/1 0.0296 0.0296 118. 68.8-124 0.230 20 WG731467
1,2-Dichloropronane mg/1 0.0262 0.0263 105. 76.5-119 0.650 20 WG731467
1,3-Dichlorobenzene mg/l 0.0267 0.0256 107. 70.6-126 4.21 20 WG731467
1,4-Dichlorobenzene mg/1 0,0254 0.0247 102. 78.8-115 2.74 20 WG731467
2-Chloroethyl vinyl etlier mg/1 0.130 0.134 104. 43.8-150 3.33 20 WG731467
Acrolein mg/1 0.117 0.117 93.0 10-190 0.110 28.1 WG731467
Acrylonitrile mg/1 0.123 0.123 S48.0 55.2-130 0.260 20 WG731467
Benzene mg/1 0,0269 0.0269 108. 74.8-121 0,0600 20 WG731467
Bromodichloromethane mg/1 0.0263 0.0271 105. 75,1-116 2.96 20 WG731467
Bromoform mg/1 0.0233 0.0232 93.0 61.5-130 0.670 20 WG731467
Bromomethane mg/1 0.0267 0.0264 107. 49.9-162 1.20 20 WG731467
Carbon tetrachloride mg/] 0,0262 0.0260 105. 70.2-123 0.100 20 WG7.1461
Chlorobenzene mg/1 0.0262 0.0254 105. 78.1-119 2.77 20 WG731467
Chlorodibrcmomethane mg/l 0.0262 0.0257 105, 74-122 2.21 20 WG73]467
Chloroethane mg/1 0.0299 0,0289 120. 61.7-135 3.69 20 WG731467
Chloroform mg/l 0,0261 0,0257 104. 76-121 1.54 20 WG731467
Chloromethane mg/1 0.0227 0.0221 91.0 61.5-129 2.58 20 WG731467
cis-1,3-Dichlaropropene mg/1 0.0262 0.0267 105. 78.2-120 2.81 20 WG731467
Dichlorodifluoromethane mg/l 0.0229 0.0222 92.0 54.8-135 2.89 20 WG731467
ELhylbenzene mg/1 0.0253 0.0253 101, 78.8-122 0,0400 20 WG731467
Muthylene Chloride mg/1 0,0235 0,0230 94.0 70.3-120 2.24 20 WG731467
Tetrachioroethene mg/1 0.0237 0.0240 95.0 72.6-126 1.57 20 WG731467
Toluene mg/1 0.0266 0.0267 106. 79.7-116 0.250 20 WG732467
trans-1,2-Dichloroethene mg/1 0.0233 0.0226 93.0 72.6-221 3.28 20 WG731467
Craps-1,3-Dichloropropene mg/1 0.0266 0.0260 106. 74.3-123 2,46 20 WG731467
TrichlGroeLhene mg/1 0.0269 0.0265 208. 77.7-118 1.63 20 WG731467
Trichlorofluorometnane mg/1 0.0240 0.023E 96.0 63.5-135 0.960 20 WG732467
Vinyl chloride mg/l 0.0222 0.0217 89.0 65.9-128 2.17 20 WG731467
4-Bromofluorobenzene 100.0 71-126 WG731467
Dibromo£luoromethane 99.60 78.3-121 WG731467
Toluene-d8 105.0 86.5-111 WG731467
a,a,a-Trifluorotoluene 98.20 e5-114 WG731467
Suspended Solids mg/1 788. 788. 102. 65-115 0.00 5 WG731508
4,4-DDD mg/1 0.OD0262 0.000270 231. 47.6-144 2.70 24.3 WG731497
4,4-LDE mg/l 0,000224 0.000238 112. 45-124 5.80 25.7 WG731497
4,4-DDT mg/l 0,000251 O.000260 126. 45.8-130 3.51 25.4 W0731497
Aldrin mg/l 0.0000507 0.0000631 23.0 10-120 21.7 33.9 WG731497
Alpha BHC mg/1 0.000202 0.000210 101, 53.6-125 3.94 22.3 WG731497
Beta T314C mg/l 0.000234 0.000248 117, 55.E-130 6.07 20.6 WG731497
Delta BHC mg/1 0.000225 0.000235 112. 42.2-135 1.45 23.3 WG731497
Performance of tnis Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of AnaIytes uit'� OC Qualifiers.'
Page 13 of 15

12065 Lebanon Rd.
Mt. Juliet, TN 37122
JOESC (6151 758-5858
1-800-767-5859
Fax [phone]
L•A-B S•C•I-E•N•C E'S
Tax I.D. 62-08142$9
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road Quality Assurance Report
Level II
Roxboro, NC 27573 July 21, 2014
L709644
i,aboratory Control Sample Duplicate
Analyze Units Result Ref %Rec Limit RPD Limit Batch
Dieldrin mg/1 0,000250 0.000261 125. 55-127 4.26 22.9 WG731497
Enciosulfan I mg/1 0.000251 0.000265 125. 54.7-127 5,38 24.3 WG731497
Endosul£an 11 mg/1 0.000259 0.000261 129. 53.1-1v5 1.00 23.5 WG731497
Endosulfan sulfate mg/1 0.000259 0.000265 130. 51.5-132 2.00 26.3 WG731497
Endrin mg/1 0.000243 0.000264 122. 50.1-131 9.00 29.1 WG721497
Endrin aldehyde mg/1 0.000252 0.000256 126. 39.5-137 1.51 28.4 WG731497
End[ -in ketone rug/1 0.D00265 0.000265 132. 53.5-139 0.0400 28.4 WG731497
Gamma EHC mg/1 0.000206 0.000217 103. 54.7-125 5,28 21.1 WG731497
Heptachlor mg/1 0.0000933 0.000115 47.0 20.7-127 21.0 3 0. 5 WG731497
Heptachlor epoxide ma/1 0.000240 0.000250 120. 56.4-124 4.34 23.1 WG731497
Hexachlorobenzene mg/1 0.0000832 0.0000884 42,0 26.7-114 6.07 27.6 WG731497
Methoxychlor mg/l 0.000285 0.000290 143. 48.2-144 1.58 27.8 WG731497
➢ecachlorobiphenyl 106.0 10-156 WG731497
Tetracnlero-m-xylene 92.80 13.9-137 WG731497
Lead mg/l 1.03 1,04 103. 85-115 0.434 20 WG731523
Zinc ma/1 1.05 1.05 105. 85-115 0.00a64 20 WG731528
1,2,4-Trichlorobenzene mg/1 0.0178 0.0175 71.0 22.9-96.1 1.35 27,5 WG731499
2,4,6-Trichlorophenol mg/1 0.0229 0.0227 92.0 29.8-107 0.980 24.1 WG731499
2,4-❑ichlorophenoI me/1 0.0199 0.0199 80.0 31.4-103 0.160 24.9 WG731499
2,4-Dimethylphenol mg/1 0.0212 0.0200 85.0 31.9-107 5.66 25.7 WG731499
2,4-Dinitrophenol mg/1 0.0116 0.0115 46.0 24.2-128 0.700 20.5 WG731499
2,4-Dinitrot01Lzene ma/1 0.0214 0.0213 85.0 31.2-105 D.290 22 WG731499
2,6-Dinitrotoluene mg/1 0.0216 0.0228 86.0 30.6-106 5.25 23.1 WG731499
2-Chloronaphthalene mg/1 0.0211 0.0225 84,0 33.6-105 6.29 23 WG731499
2-Chloronhenol mo/1 0.0174 0.0176 70.0 26.2-91.5 1.14 26.5 WG731499
2-Nitrophenol mg/1 0.0220 0.0217 88.0 25.9-106 1.12 26.9 WG731499
3,3-Dichlorobenzidine mg/1 0.0216 0.0231 B6.0 27.2-i42 6.63 22.3 WG731499
4,6-Dinitro-2-methylphenol mg/1 O.D219 0.0214 88.0 18.4-146 2.44 24.4 wG731499
4-Bromophenyl-phenylether mg/1 0.0224 0.0234 90.0 40.7-I16 4,52 21 WG731499
4-Chlorc-3-methylphenol mg/1 0.0185 0.0175 74.0 35.7-100 5.51 22.9 WG731499
4-Chlorophenyl-phenylether mg/l 0.0225 0,0226 90.0 39-113 0.530 20.9 WG731499
4-Nitrophenol mg/1 0.00739 0.00707 30.0 1C-52.7 4.35 40 WG731499
Acenaphthene mg/1 0.0214 0.0211 86.0 38.7-109 1.58 21,5 WG731499
Acenaphthylene mg/1 0.0204 0.0207 02.0 36-106 3.64 21 WC; 73a499
Anthracene Mgt] 0.0210 0.0214 84.0 43.6-113 i.89 18.8 WG731499
1,2-Dip1heny1hydrazine mg/1 0.0262 0.0267 105. 37.6-111 2.13 21.1 WG731499
Ben2idine mg/1 0.0220 0.0184 86.0 10-165.2 17.8 4C WG731499
Benzo(a)anthracene mg/1 0.0217 0.0218 97.0 51.2-112 0.180 20 WG731499
Benzo(a)pyrene mg/] 0.0205 D.0195 82.0 45.6-106 5.21 20 WG731499
Benzo(b)fluoranthene mg/1 0.0224 0.0219 90.0 47.6-111 2.50 20 WG731499
Benzo(g,h,ilperylene mg/l 0.0241 0,0230 96.0 45.2-117 4.55 20 W2731499
Benzo(k)fluoranthene mg/l 0.0226 0.0208 90.0 49.4-114 8.43 20 WG731499
Benzylbutyl phthalate mg/l 0.0212 0.D194 B5.0 31.8-123 8.66 20.7 WG731499
Bis(2-chlorethoxy)nIeUiane mg/l 0.0171 0.0166 71.0 37.2-111 5,02 24.1 WG731499
Bis(2-ch1oroethyl)ether my/1 0.0155 0.0158 62.0 22.6-10E 2.03 27.9 WG737499
Bis(2-chloroisopropyllether mg/l 0.0157 0.0178 G3.0 32.9-100 12.9 25.1 WG731499
Bisi2-ethylhexyl)phthalate mg/1 0.0202 0.0197 81.0 36.9-134 2.56 23.6 WG731499
Chrysene mg/1 0.0226 0.0207 90.0 54.6-120 9.20 20 WG731499
Di-n-butyl phthalate mg/l 0.0196 0,0202 78.0 41.E-120 3.30 20.2 WG731499
Di-n-octyl phthalate mg/1 0.0204 0,0204 82.0 39.7-112 0.110 21.1 WG731499
Dibenz(a,'n)anthracene mg/l 0.0249 0.0246 100. 42.6-118 1.09 20 WG731499
Diethyl phthalate mg/l 0.0218 0.0220 37.0 36.5-129 0.910 20 WG731199
➢imethyl phthalate mg/1 0.0236 0.0235 94.0 35.3-128 0.4B0 20.8 WG731499
Flucranthene mg/1 0.0209 0.0211 84.0 45.9-115 0.970 20 WG731499
Fluorene mg/l 0.0205 0.0214 62.0 41-112 4.03 20.2 WG731499
Performance of this Ana2yte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 14 of 15

*ESC
1
Eaton Corporation
Katie Holbrcck
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Report
Level II
L709644
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-600-767-5859
Fax [phone]
I'ax I.D. 62-0814289
Est. 1970
July 21, 2014
Laboratory
Control Sample Duplicate
Analyte
Units
Resu'_t
Ref
%Rec
Limit RPD
Limit
Batch
Hexachlore-1,3-butadiene
mg/1
0.0172
0.0172
69.0
16.1-104 0.510
31.2
wG731499
Hexachlorobenzene
mg/l
0.0213
0.0214
85.0
39.5-116 0.360
20.1
WG731499
Herachlorocyclopentadiene
mg/1
0,0128
0,013,
51.0
10-121 3.50
27.9
wG731499
Hexachloroethane
ma/I
0.0141
0,0155
36.0
16.5-89.8 9.52
3D.7
WG731499
Indenoi1,2,3-cdlpy[ene
mg/1
0.0245
0.0241
98.0
45-116 1.37
20
WG731499
Isophorone
mg/1
0.0216
0.0209
86.0
35.4-112 3.10
21.5
WG731499
n-Nitrosodi-n-propylamine
mg/l
0.0193
C-0183
77.0
33.2-106 5.32
23.7
WG731499
n-Nitrosodimethylamine
mg/l
0.0116
0.0101
46.0
10-80.1 13.7
37.5
wG731499
n-Nitrosodiphenylamine
mo/1
0.0239
0.0242
96.0
44.4-113 O.E80
20
WG731499
Naphthalene
mg/l
0.0189
0.0184
76.0
32.2-101 2.90
23.8
WG731499
Nitrobenzene
mg/l
0.0216
0.0213
67.0
31.4-106 2.35
25.7
W0731499
Rentachlorophenol
mg/l
O.C144
0.0154
58.0
10-97.4 6,71
35.1
WG731499
Phenanthrene
mg/1
0.0203
0.0206
81.0
46.4-113 1.67
20
WG731499
Phenol
mg/1
0-00893
0.00887
36.0
10-57.9 0.580
35
WG731499
Pyrene
mg/l
0.0223
0.0220
89.0
46.3-117 1.56
20
WG731499
2,4,6-Tribromophenol
96.00
11.2-130
WG731499
2-Fluorobiphenyl
95.20
29.5-231
WG731499
2-Fluorcphenol
45.40
10-77.9
wG731499
Nitrobenzene-d5
71.60
21.8-123
WC732499
Plienol-d5
34.50
5-70.i
WG731499
p-Terphenyl-d14
90.40
29.3-137
WG731499
PCB 1016
ma/l
0.000555
0.000603
Ill,
24.7-228 8.21
34.9
WG731497
PCB 1260
mg/l
0.000631
0.3GC716
126.
47.7-149 12.6
28.6
WG731497
Decachlorobiphenyl
107.0
10-156
WG731497
Tetracl,lorc-m-xylene
100.0
13.9-137
WG731497
TPH - Oil ti Grease
mg/l
16.8
16.8
84.0
78-114 0.00
18
WG732206
Copper
mq/1
1.11
1.13
Ill.
80-120 2.00
20
WG731528
Matrix Spike
Analyte
Units
MS Res
Ref Res
TV
8 Rec
Limit
Ref Samp
Batch
1,1,1-Trichloroethane
mg/1
0,0276
0.0
.025
110.
58.7-134
L709814-04
WG731467
1,1,2,2-Tetracliloroethane
mg/l
O.D265
0.0
.025
110.
56-232
L709814-04
WG731467
1,1,2-Trichloroethane
rn0/1
0.0236
0.0
.025
94.0
66.3-125
L709614-04
WG731467
1,1-Dichloroethane
mg/1
0.0275
0.0
.025
110.
58.5-132
L709814-04
WG731467
1,1-Dichloroethene
mg/1
0.0283
0.0
.023
110.
51.1-140
L709824-04
WG731467
1,2-Dichlorobenzene
mg/l
0.0259
0.0
.025
100.
68.2-123
L709814-04
WG731467
1,2-Dichloroethane
mg/l
0.0297
0.0
.025
120.
60-126
1,709614-04
WG731467
1,2-Dichloropropane
mg/l
0.0266
0.0
.025
310,
64.2-123
L709814-04
WG731467
1,3-Diclilerooenzene
mg/1
0.0264
0.0
.025
110.
63.1-231
L709814-04
WG731467
1,4-Dichlorobenzene
mg/l
0.0251
0.0
.025
100,
68.6-123
L709814-04
WG721467
2-Chlorcethyl vinyl ether
ma/l
0.134
0.0
.125
110.
10-155
L709614-04
WG731467
Acrolein
mg/l
0.139
0.0
.225
110,
10-200
L709514-04
WG731467
Acrylonitrile
mg/1
C.143
0.0
.125
110.
49.4-133
L709814-04
WG731467
Benzene
mg/1
0.0269
0.0
.025
110.
54.3-133
L709814-D4
WG731467
Bromodichloromethane
rua/1
0,0265
0.0
.025
110.
63.9-121
L709614-04
WG731467
Bromoform
mg/l
0.0237
0.0
.025
95-0
59.5-134
1,709814-04
WG731467
Bromomethane
mg/1
0.0310
0.0
.025
120.
41.7-155
L709814-04
wG731467
Carbon tetrachloride
mg/1
0.0281
0.0
.025
lie.
55.7-134
L709814-04
WG731467
Chlorobenzene
mg/1
0.026C
0.0
.025
100.
67-225
L709814-04
WG731467
Chlorodibromomethane
mg/1
D.0257
0.0
.025
]00.
64.3-125
L709814-04
WG731467
Chloroethane
rrig/1
0,0337
0.0
.025
140.
51.5-136
L709814-04
WG732467
Chloroform
mg/1
0.0278
0.0
.025
120.
63-129
L709814-04
wG731467
Performance of this Analyte
is outside
of established criteria.
For additional information,
p ease see
ACtacnment
A 'List of
Analytes
with
QC Qualifiers.'
Page 15 of 15

OESC
I
Eaton Corporation
K,) tie Holbrook
2564 Durham Road
Roxboro, HC 27513
(Duality Assurance Report
Level II
L709644
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tar. I.D. 62-0814289
Est. 1970
July 21, 2014
Analyze
Units
MS Res
Matrix
Ref
Spike
Res TV
8 Rec
Limit
Re` Samp
Batch
Chloromethane
mg/l
0.0264
0.0
.025
110.
42.4-135
L709814-04
WG731467
cis-1,3-Dichloropropene
mg/1
0.0265
0.0
.D25
110.
66.4-125
L709614-04
WG731467
Dichlorodifluoromethane
mg/1
0.02EI
0.0
.025
110.
40.6-144
L709614-04
WG731467
Ethylbenzene
ma/1
0.0257
0.0
.025
100.
61.4-133
L709814-04
WG731467
Methylene Chloride
n1g/I
0.0260
0.0
.025
100.
58.1-122
L709814-04
WG731467
Tetrachloroethene
mg/1
0.0235
0.0
.025
94.0
53-139
L709814-04
WG731457
Toluene
mg/1
0.0257
D.0
.025
100.
61.4-130
L709814-04
WG731467
trans-1,2-Dichloroethene
mg/1
0.0256
0.0
.025
100.
56.5-129
L709814-04
WG731467
trans-1,3-Dichloropropene
mg/1
0.0255
0.0
.025
100.
64.1-12B
L709814-04
WG731467
Trichloroethene
mg/l
0.0265
0.0
.025
110.
44.1-149
L709814-04
WG731467
Trichlorofluoromethane
mo/1
0.027I
0.D
.025
110,
49.6-145
L709814-04
WG731467
Vinyl chloride
ma/1
0.0247
0.0
.025
99.0
47.8-137
L709814-04
wG731467
4-8romofluorobenzene
100.0
71-126
WG731467
Dibromofluoramethane
108.0
78.3-121
WG731467
Toluene-d8
105.0
88.5-111
WG731467
a,a,a-TrifluaroLoluene
98.10
85-114
WG731467
Lead
rnq/1
1,03
0.0
1
i00.
15-125
L709775-09
WG731528
Matrix Spike
Duplicate
Analyte
Units
MSD
Ref
%Rec
Limit
RpD Limit
Ref Samn
Batch
1,1,1-Trichloroethane

Semi-annual Stormwater Discharge Monitoring Report
_ for North Carolina Division of Water Quality General Permit No. NCGO30000
Date submitted 7/.t4114
CERTIFICATE OF COVERAGE NO. NCG030027
FACILITY NAME Eaton Corporation—Eneine Comoonents Division
COUNTY Person _
PERSON COLLECTING SAMPLES Kim Witkowski_
LABORATORY ESC Lab Cert. # ENV375LW21704/810041
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ® Jan -June [❑ July -Dec
or ❑ Monthly' month
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
[]Zero -flow ❑Water supply E]SA
❑Other WS-111: NSW
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -->
[] No discharge this period?'
Date Sample
24-hour rainfall
pH,
Non -Polar O&G/Total
Toxic
Outfall No.
Collected'
amount,
Total Suspended Solids
Standard units
Copper
Lead
Zinc
Total Petroleum
Organics
(mo/dd/yr)
Inches3
Hydrocarbons
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0-03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Pond (001)
6/25/14
1.375
32
8.3
0,0096
<0.005
0.083
2.0
Not
Detected
Tool Room Trench
6/25/14
1.375
49
7.2
0.025
0.0025
OA50
<5.6
Not
(0051
Detected
9 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page i of 3
NC DENR Raleigh RegiorW oftce

racuaties that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Sao/i:
Name (Print name)
6 , Pr -
Title (Print title)
(Signature) ( rate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported ir3 the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier I, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > S5 gal of new oil per month.
n No discharge this period?2
Outfall No.
Date Sample
Collected)
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L'
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
" See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

mute: q you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES [] No ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one coyv of this DMR including all "No Discharge" reports, within 30 days of receivt of the !ab results (or at end of monitoring period
in the case of "No Discharge" reports)_to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Pe
7
Date]
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

*ESC
I
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Report Summary
Monday .duly 07, 2014
Report Number: L707275
Samples Received: 06/27/14
Client Project: 28091-R
12065 Lebanon Rd.
Mt. JUlieL, TH 7129
[phone]
1-800-767-5B59
Fax [phone]
Tax I.D, 62-0814289
Est. 1970
Description: Eaton Corp Semi -Annual Stormwater
The analytical results in this report are based upon information supplied
by you, the client, and are for your exclusive use. If you have any
questions regarding this data package, please do not hesitate to call.
Entire Report Reviewed By:
JiM4 Hunt ESC Representative
Laboratory Certifrcatio1l NuMbers
A2LA - 1461-01, AIRA - 100769, AL - 10660, CA - 01157CA, CT - PH-0197,
FL - S87487, GA - 923, IN - C-TN-01, KY - 90010, KYUST - 0016,
NC - ENV375/DW21704/BI0041, ND - R-140. NJ - TN002, NJ NELAP - TN002,
SC - 84004, TN - 2006, VA - 460132, WV - 233, AZ - 0612,
MN - 047-999-395, NY - 11742, W1 - 998093910, NV - TN000032011-1,
TX - T1047C4245-11-3, OK - 9915, PA - 68-02979, IA Lab #364, EPA - TNO02
Accreditation is only applicable to the test methods specified on each scope of accreditation held
by ESC Lab Sciences.
This report may not be reproduced, extent in full, without written approval from ESC Lab Sciences.
Where applicable, sampling conducted by ESC is performed per guidance provided
in laboratory standard operating procedures: 060302, 060303, and 060304.
Page 1 of 22

r
YOUR LAB OF CMOICS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
June 27, 2014
Eaton Corp Semi -Annual Stormwater
POND
Katie Holbrook
06/25/14 19:25
July 07, 2014
ESC Sample #
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax f615) 758-5859
Tax I.D. 62-0814269
Est. 1970
L707275-01
Site ID ROXBORO, NC
Project # 28091-R
Parameter
Result
MDL
RDL
Units Qualifier
Method
Date
Dil.
pH {On Site)
8.3
su
Temperature (on -site)
25.1
Deg. C
Suspended Solids
32.
0.35
2.5
mg/1
2540 D-
06/30/14
1
TPH - Oil & Grease
2.0
0.72
5.4
mg/l J
1664A
06/30/14
1
Copper
0.0096
0.0070
0.020
mg/l J
200.7
07/02/14
1
Lead
U
0.0020
0.0050
mg/1
200.7
07/07/14
1
Zinc
0,083
0.0034
0,030
mg/1,
200.7
07/02/14
1
TTO Volatile Organics
Acrolein
U
0.0089
0.050
mg/l
624
06/28/14
1
Acrylonitrile
U
0.0019
0.010
mg/l
624
06/28/14
1
Benzene
U
0.00033
0.0010
mg/1
624
06/28/14
1
Bromodichloromethane
U
0.00038
0.0010
mg/1
624
06/28/14
1
Bromoform
U
0.00047
0.0010
mg/l
624
06/28/14
1
Bromomethane
U
0.00087
0.0050
mg/1
624
06/28/14
1
Carbon tetrachloride
U
0.00038
0.0010
mg/1
624
06/28/14
1
Chlorobenzene
U
0.00035
0.0010
mg/1
624
06/28/24
1
Chlorodibromomethane
U
0.00033
0.0010
mg/1
624
06/28/14
1
Chloroethane
U
0.00045
0.0050
mg/1
624
06/28/14
1
2-Chloroethyl vinyl ether
U
0.0030
0.050
mg/l
624
06/28/14
1
Chloroform
U
0.00032
0.0050
mg/1
624
06/28/14
1
Chlcromethane
U
0.00028
0.0025
mg/l
624
06/28/14
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/1
624
06/28/14
1
1,3-Dichlorobenzene
U
0.00022
0.0010
mg/l
624
06/28/14
1
1,4-Dichlorobenzene
U
0.00027
0.0010
mg/1
624
06/2a/14
1
Dichlorodiflucromethane
U
0.00055
0.0050
mg/l
624
06/28/14
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/l
624
06/28/14
1
1,2-Dichlorcethane
U
0,00036
0.0010
mg/1.
624
06/28/14
1
1,1-Dichloroethene
U
0.00040
0.0010
mg/l
624
06/28/14
1
trans-1,2-Dichloroethene
U
0.00040
0.0010
mg/1
624
06/28/14
1
1,2-Dichloropropane
U
0.00031
0.0010
mg/l
624
06/28/14
1
cis-1,3-Dichloropropene
U
0.00042
0.0010
mg/1
624
06/28/14
1
trans-1,3-Dichloropropene
U
0.00042
0.0010
mg/l
624
06/26/14
1
Ethylbenzene
U
0.00038
0.0010
mg/1
624
06/28/14
1
Methylene Chloride
U
0.0010
0.0050
mg/1
624
06/28/14
1
1,1,2,2--Tetrachlorcethane
U
0.00058
0,0010
mg/1
624
06/28/14
1
Tetrachloroethene
U
0.00037
0.0010
mg/1
624
06/28/14
1
Toluene
U
0.00078
0.0050
mg/l
624
06/28/14
1
1,1,1-Trichloroethane
U
0,00032
0,0010
mg/1
624
06/28/14
1
1,1,2-Trichloroethane
U
0.00038
0.0010
mg/l
624
06/28/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD =
TRRP SDL
RDL = Reported Detection Limit = LOQ
= PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval from
ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14 17:36
Page 2 of 22

OESC
4
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
June 27, 2014
Eaton Corp Semi -Annual Stormwater
POND
Katie Holbrook
06/25/14 19:25
12065 Lebanon Rd.
W. JUlieL, TN 37122
[phone]
1-800-761-5659
Fax [phone]
Tay. I.D. 62-0814289
Est. 1970
July 07, 2014
ESC Sample # : L707275-01
Site ID ROXBORO, NC
Project # 28091-R
Parameter
Result
MDL
RDL
Units
Qualifier Method
Date
Dil.
Trichloroethene
U
0.00040
0.0029
mg/l
624
06/28/14
1
Trichloroflucromethane
U
0.0012
0.0050
mg/l
624
06/28/14
1
Vinyl chloride
U
0.00026
0.0010
mg/l
624
06/28/14
1
Surrogate Recovery
Toluene-d8
98.9
% Per-.
624
06/28/14
1
Dibromoflucromethane
100.
% RLc.
624
06/28/14
1
a,a,a-Trifluorotoluene
100.
% Rec.
624
06/28/14
1
4-Bromofluorobenzene
98.4
% Rec.
624
06/28/14
1
Pesticide/PCBs
Aldrin
U
0.0000081
0.000050
mg/1
608
07/03/14
1
Alpha BHC
U
0.000017
0.000050
mg/1
608
07/03/14
1
Beta BHC
U
0.000018
0.000050
mg/1
608
07/03/14
1
Delta BHC
U
0.000020
0.000050
mg/1
608
07/03/14
1
Gamma BHC
U
0.000018
0.000050
mg/l
608
07/03/14
1
Chlordane
U
0.000098
0.00030
mg/1
608
07/03/14
1
4,4-ODD
U
0,000017
0.000050
mg/1
608
07/03/14
1
4,4-ODE
U
0.000016
0.000050
mg/l
608
07/03/14
1
4,4-DDT
U
0.000018
0.000050
mg/1
608
07/03/14
1
Dieldrin
Ti
0.000018
0.000050
mg/1
608
07/03/14
1
Endosui€an I
U
0.000018
0.000050
mg/1
608
07/03/14
1
Endosulfan II
U
0.000018
0.000050
mg/1
608
07/03/14
1
Endosulfan sulfate
U
0.000020
0.000050
mg/l
608
07/03/14
1
Endrin
U
0.000019
0.000050
mg/l
608
07/03/14
1
Endrin aldehyde
U
0.000014
0.000050
mg/1
608
07/03/14
1
Endrin ketone
U
0.000017
0,000050
mg/l
608
07/03/14
1
Heptachlor
U
0.000011
0.000050
mg/l
608
07/03/24
1
Heptachlor epoxide
U
0.000018
0.000050
mg/l
608
07/03/14
1
Hexachlorobenzene
U
0.000013
0.000050
mg/1
608
07/03/14
1
Methoxychior
U
0.000019
0,000050
mg/1
609
07/03/14
1
Toxaphene
U
0.00017
0.00030
mg/1
608
07/03/14
1
PCB 1016
U
0.000020
0.00050
mg/l
608
07/02/14
1
PCB 1221
U
0.000024
0.00050
mg/l
608
07/02/14
1
PCB 1232
U
0.000021
0.00050
mg/1
608
07/02/14
1
PCB 1242
U
0.000024
0.00050
mg/l
608
07/02/14
1
PCB 1248
U
0.000014
0.00030
mg/1
608
07/02/14
1
PCB 1234
U
0.000018
0.00050
mg/l
608
07/02/14
1
PCB 1260
U
0.000015
0.00050
mg/1
608
07/02/14
1
Pest/PCBs Surrogates
Decachlorobiphenyi
42.8
% Rec.
608
07/02/14
1
Tetrachloro-m-xylene
67.1
% Rec.
608
07/02/14
1
TTO Base/Neutral Extractabl.es
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL - EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/07/14 17:36 Printed: 0-1/07/14 17:36
Page 3 of 22

12065 Lebanon Rd.
Mt. Juliet, TN 31122
1615) 758-5856
1-B00-76_�-5859
OESC Fax [phone]
L•A•B B•G•i•E•N-C•E,5
Tax I.D. 62-0814285
Est, 1970
REPORT OF ANALYSIS
Katie Holbrook July 07, 2014
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample # L707275-01
Date Received June 27, 2014
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORO, NC
Sample ID POND
Project # 28091-R
Collected By Katie Holbrook
Collection Date 06/25/14 19:25
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Acenaphthene Ti 0.00032 0.0010 mg/l 625 06/30/14 1
Acenaphthylene U 0.00031 0.0010 mg/1 625 06/30/14 1
Anthracene U 0.00029 0.0010 mg/l 625 06/30/14 1
Benzidine U C.0043 0.010 mg/l 625 06/30/14 1
Benzo(a)anthracene U 0.00032 0.0010 mg/1 625 06/30/14 1
Benzo(b)fluoranthene U 0.00027 0.0010 mg/1 625 06/30/14 1
Benzo(k)fluoranthene U 0.00036 0.0010 mg/1 625 06/30/14 1
Benzo(g,h,i)perylene U C.00033 0,0010 mg/1 625 06/30/14 1
Benzo(a)pyrene U 0,00034 0.0010 mg/1 625 06/30/14 1
Bis(2-chlorethoxy)methane U 0.00033 0.010 mg/l 625 06/3C/14 1
Bis(2-chloroethyl)ether U 0.0016 0.010 mg/l 625 C6/30/14 1
Bis(2-chloroisopropyl)ether Ti 0.00044 0.01C mg/l 625 06/30/14 1
4-Bromophenyl-phenylether U 0.00034 0,010 mg/1 625 06/30/14 1
2-Chloronaphthalene U 0.00033 0.0010 mg/l 625 06/30/14 1
4-Chlorophenyl-phenylether U 0.00030 0.010 mg/1 625 06/30/14 1
Chrysene U 0.00033 0.0010 mg/1 625 06/30/14 1
Dibenz(a,h)anthracene U 0.00028 0.0010 mg/l 625 06/30/14 1
3,3-Dichlorobenzidine U 0.0020 0.010 mg/l 625 06/30/14 1
2,4-Dinitrotoluene U 0.0016 0,010 mg/l 625 06/30/14 1
2,6-Dinitrotoluene U 0.00028 0.010 mg/1 625 06/30/14 1
1,2-Diphenylhydrazine U 0.00016 0.010 mg/1 625 06/3C/14 1
Fluoranthene U 0.00031 0.0010 mg/1 625 06/30/14 1
Fluorene U 0.00032 0.0010 mg/1 625 06/30/14 1
Hexachlorobenzene U 0.00034 0.0010 mg/1 625 06/30/14 1
Hexachloro-1,3-butadiene U 0.00033 0.010 mg/1 625 06/30/14 1
Hexachlcrocyclopentadiene U 0.0023 0.010 mg/1 625 06/30/14 1
Hexachlorcethane U 0.00037 0.010 mg/1 625 06/30/14 1
Indeno(1,2,3-cd)pyrene U 0.00028 0.0010 mg/l 625 06/30/14 1
Isophorone U 0.00027 0.010 mg/l 625 06/30/14 1
Naphthalene U 0.00037 0.0010 mg/1 625 06/30/24 1
Nitrobenzene U 0.00037 0.010 mg/1 625 06/30/14 1
n-Nitrosodimethylamine U 0.0013 0.010 mg/1 625 06/30/14 1
n-Nitrosodiphenylamirie U 0.00030 0.010 mg/1 625 06/30/14 1
n-Nitrosodi-n-propylamine U 0.00040 0.010 mg/l 625 06/30/24 1
Phenanthrene U 0.00037 C.0010 mg/1 625 06/30/14 1
Benzylbutyl phthalate U 0.00028 0.0030 mg/1 625 06/30/14 1
bis(2-ethylhexyl)phthalate U 0.00071 0.0030 mg/l 625 06/30/14 1
Di-n-butyl phthalate U 0.00027 0.0030 mg/l 625 06/30/14 1
Diethyl phthalate U 0.00028 0.0030 mg/1 625 06/30/14 1
Dimethyl phthalate U 0,00028 0.0030 mg/l 625 06/30/14 1
Di-n-octyl phthalate U 0.00028 0.0030 mg/1 625 06/30/14 1
Pyrene U 0.00033 C.0010 mg/1 625 06/30/14 1
1,2,4-Trichlorobenzene U 0.00036 0.010 mg/I 625 06/30/14 1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: C7/07/14 17:36 Printed: 07/07/14 17:36
Page 4 of 22

Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
June 27, 2014
Eaton Corp Semi -Annual Stormwater
POND
Katie Holbrook
06/25/14 19:25
12065 Lebanon Rd.
Mt, Juliet, TN 37122
1615) 758-5858
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
July 07, 2014
ESC Sample # L707275-01
Site ID ROXBORO, NC
Project # 28091-R
Parameter Result MDL RDL Units Qualifier Method Date Dil.
TTO Acid Extractables
4-Chloro-3-methylphenol
U
0,00026
0.010
mg/l
625
06/30/14
1
2-Chlorophenol
U
0.00028
0.010
mg/l
625
06/30/14
1
2,4-Dichlorophenol
U
0.00626
0.010
mg/l
625
06/30/14
1
2,4-Dimethylphenol
U
0,00062
0,010
mg/l
625
06/30/14
1
4,6-Dinitro-2-methylphenol
U
0.0026
0.010
mg/l
625
06/30/14
1
2,4-Dinitrophenol
U
0.0032
0.010
mg/1
625
06/30/14
1
2-Nitrophenol
U
0.00032
0.010
mg/1
625
06/30/14
1
4-Nitrophenol
U
0.0020
0.010
mg/l
625
06/30/14
1
Pentachlcrophenol
U
0.00031
0.010
mg/1
625
06/30/14
1
Phenol
U
0.00033
0.010
mg/l
625
06/30/14
1
2,4,6-Trichlorophenol
U
0.00030
0.010
mg/1
625
06/30/14
1
Surrogate Recovery
2-Fluorophenol
39.7
% Rec.
625
06/30/14
1
Phenol-d5
26.B
% Rec.
625
06/30/14
1
Nitrobenzene-d5
50.6
$ Rec.
625
06/30/14
1
2-Fluorobiphenyl
60.1
% Rec.
625
06/30/14
1
2,4,6-Tribromophenol
64.4
% Rec.
625
06/30/14
I
p-Terphenyl-d14
62.4
% Rec.
625
06/30/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14 17:36
Page 5 of 22

OESC
i
REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NO 27573
July 07, 2014
12065 Lebanon Rd.
Mt. iuiiet, TN 37122
I615) 758-5858
1-600-767-5855
Fa:: [phone]
Tar. I.D. 62-0811289
Est. 1910
ESC Sample #
: L707275-02
Date Received June 27, 2014
Description Eaton Corp Semi -Annual Stormwater
Site ID
ROXBORO, NC
Sample ID TOOL ROOM TRENCH
Project #
28091-R
Collected By Katie Holbrook
Collection Date 06/25/14 18:45
Parameter
Result
MDL
RDL
Units Qualifier Method
Date
Dil.
PH (On Site)
7.2
su
Temperature (on -site)
23.4
Deg. C
Suspended Solids
49.
0.35
2.5
mg/l
2540 D-
06/30/14
1
TPH - Oil & Grease
U
0.72
5.6
mg/1
1664A
06/30/14
1
Copper
0.025
0.007C
0.020
mg/l
200.7
07/02/14
1
Lead
0.0025
0.0020
0.0050
mg/l J
200.7
07/07/24
1
Zinc
0.050
0.0034
0.030
mg/1
200.7
07/02/14
1
TTO Volatile Organics
Acrolein
U
0.0089
0.050
mg/l
624
06/28/14
1
Acrylonitrile
U
0.0019
0.010
mg/1
624
06/2B/14
1
Benzene
U
0.00033
0,0010
mg/1
624
06/28/14
1
Bromodichloromethane
U
0.00038
0.0010
mg/l
624
06/28/14
1
Bromoform
U
0.00047
0,0010
mg/1
624
06/28/14
1
Bromomethane
U
0.00087
0.0050
mg/l
624
06/2B/14
1
Carbon tetrachloride
U
0.00038
O.0010
mg/l
624
06/26/24
1
Chlorobenzene
U
0.00035
0.0010
mg/l
624
06/28/14
1
Chlorodibromomethane
U
0.00033
0.0010
mg/1
624
06/28/14
1
Chlorcethane
Ti
0.00045
0.0056
mg/l
624
06/28/14
1
2-Chloraethyl vinyl ether
U
0.0030
0.050
mg/l
624
06/2B/14
I
Chloroform
U
0.00032
0.0050
mg/1
624
06/2B/14
1
Chlorcmethane
U
0.00028
0,0025
mg/l
624
06/28/14
1
1,2-Dichlorobenzene
U
0.00035
0.0010
mg/1
624
06/28/14
1
1,3-Dichlorobenzene
U
0,00022
0.0010
mg/1
624
06/28/14
1
1,4-Dichlorobenzene
U
0.00027
0.0010
mg/l
624
06/28/14
1
Dichlorodifluoromethane
U
0.00055
0.0050
mg/l
624
06/28/14
1
1,1-Dichloroethane
U
0.00026
0.0010
mg/l
624
06/28/14
1
1,2-Dichloroethane
U
0.00036
0.0010
mg/l
624
06/28/14
1
1,1-Dichloroethene
U
0.00040
O.0010
mg/l
624
06/28/14
1
trans-1,2-Dichloroethene
U
0.00040
0,0010
mg/l
624
06/28/14
1
1,2-Dichloropropane
U
C.00031
0.0010
mg/1
624
06/28/14
1
cis-1,3-Dichloropropene
U
0.00042
0.0010
mg/l
624
06/28/14
1
trans-1,3-Dichloropropene
U
0.00042
0.0010
mg/1
624
06/26/14
1
Ethylbenzene
U
C.00038
0.0010
mg/1
624
06/28/14
1
Methylene Chloride
U
0.0010
0.0050
mg/1
624
06/28/14
1
1,1,2,2-Tetrachloroethane
U
0.00058
0,0010
mg/1
624
06/28/14
1
Tetrachloroethene
0
0.00037
0.0010
mg/1
624
06/28/14
1
Toluene
U
0.00076
0.0050
mg/l
624
06/28/14
1
1,1,1-Trichloroethane
U
0.00032
0.0010
mg/l
624
06/29/14
1
1,1,2-Trichloroethane
U
0.00038
0.0010
mg/1
624
06/28/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD =
TRRP SDL
RDL = Reported Detection Limit LOQ
= PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to
the sample
submitted.
This report shall not be reproduced,
except in
full, without the written
approval
from ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14 17:36
Page 6 of 22

*ESC
I
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received
Description
Sample ID
Collected By
Collection Date
REPORT OF ANALYSIS
June 27, 2014
Eaton Corp Semi -Annual Stormwater
TOOL ROOM TRENCH
Katie Holbrook
06/25/14 18:45
12065 Lebanon Rd.
Mt. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
July 07, 2014
ESC Sample # : 1,707275-02
Site ID ROXBORO, NC
Project 28091-R
Parameter
Result
MDL
ROL
Units
Qualifier Method
Date
Dil,
Trichloroethene
U
0.00040
0.0010
mg/1
624
06/28/14
1
Trichlorofluoromethane
U
0.0012
0,0050
mg/1
624
06/26/14
1
Vinyl chloride
U
0,00026
0.0010
mg/1
624
06/28/14
1
Surrogate Recovery
Toluene-d8
96.1
% Rec.
624
06/28/14
1
Dibromofluoromethane
99.3
% Rec.
624
06/28/14
1
a,a,a-Triflucrotoluene
99.4
% Rec.
624
06/28/14
1
4-Bromofluorobenzene
94.8
% Rec.
624
06/28/14
1
Pesticide/PCBs
Aldrin
U
0.0000081
0.000050
mg/1
608
07/03/14
1
Alpha BHC
U
0.000017
0.000050
mg/l
608
07/03/14
1
Beta BHC
U
0.000018
0.000050
mg/l
608
07/03/14
1
Delta BHC
U
0.000020
0,000050
mg/l
606
07/03/14
1
Gamma BHC
U
0.000018
0.000050
nag/1
608
07/03/14
1
Chlordane
U
0.000096
0.00050
mg/l
608
07/03/14
1
4,4-DDD
U
0.000017
0.000050
mg/1
608
07/03/14
1
4,4-DDE
U
0.000016
0.000050
mg/1
608
07/03/14
1
4,4-DDT
U
0.000018
0.000050
mg/l
608
07/03/14
1
Dieldrin
U
0.000018
0.000050
mg/1
608
07/03/24
1
Endosulfan I
U
0.000018
0.000050
mg/1
608
07/03/14
1
Endosulfan II
U
0.000018
0.000050
mg/l
608
07/03/14
1
Endosulfan sulfate
U
0.000020
0.000050
mg/1
608
07/03/14
1
Endrin
U
0.000019
0.000050
mg/l
608
07/03/24
1
Endrin aldehyde
U
0.000014
0.000050
mg/1
608
07/03/14
1
Endrin ketone
U
0.000017
0.000050
mg/1
608
07/03/14
1
Heptachlor
U
0.000011
0.000050
mg/l
608
07/03/14
1
Heptachlor epoxide
U
0.000018
0.000050
mg/l
606
07/03/14
1
Hexachlorobenzene
U
0.000013
0.000050
mg/l
608
07/03/14
1
Methoxychlor
U
0.000019
0.000050
mg/1
608
07/03/14
1
Toxaphene
U
0.00017
0.00050
mg/l
608
07/03/14
1
PCB 1016
U
0.000020
0,00050
mg/l
608
07/02/14
1
PCB 1221
U
0.000024
0.00050
mg/l
608
07/62/14
1
PCB 1232
U
0.000021
0.00050
mg/l
608
07/02/14
1
PCB 1242
U
0.000024
0.00050
mg/l
608
07/02/14
1
PCB 1248
U
0.000014
0.00050
mg/1
608
07/02/14
1
PCB 1254
U
0.000018
0.00050
mg/1
608
07/02/14
1
PCB 1260
U
0.000015
0,00050
mg/l
608
07/02/14
1
Pest/PCBs Surrogates
Decachlorobiphenyl
44.0
% Rec.
608
07/02/24
1
Tetrachloro-m-xylene
78.5
% Rec.
608
07/02/14
1
TTO Base/Neutral Extractables
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SOL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14 17:36
Page 7 of 22

12065 Lebanon R6.
Mt. Juliet, TN 37122
(615) 755-585B
1-60D-767-5859
*ESC rax f615) 758-5959
L•A,B S-C•f•E-N-C,E•5
Tam I.D. 62-0814285
` Est. 1970
REPORT OF ANALYSIS
Katie Holbrook July 07, 2014
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
ESC Sample 4 L707275-02
Date Received June 27, 2014
Description Eaton Corp Semi -Annual Stormwater
Site ID ROXBORQ, NC
Sample ID TCOL ROOM TRENCH
Project 4 28091-R
Collected By Katie Holbrook
Collection Date 06/25/14 16:45
Parameter Result MDL RDL Units Qualifier Method Date Dil.
Acenaphthene
U
0.00032
0.0010
mg/1
625
06/30/14
1
Acenaphthylene
U
0,00031
0.0010
mg/1
625
06/30/14
1
Anthracene
U
0.00029
0.0010
mg/l
625
06/30/24
1
Benzidine
Ti
0.0043
0.010
mg/1
625
06/30/14
1
Benzo(a)anthracene
U
0.D0032
0.0010
mg/l
625
06/30/14
1
Benzo(b)£luoranthene
U
0.00027
0.0010
mg/1
625
06/30/14
1
Benzc(k)fluoranthene
U
0.00036
0,0010
mg/1
625
06/30/14
1
Benzo(g,h,i)perylene
U
0.00033
0.0010
mg/1
625
06/30/14
1
Benzo(a)pyrene
U
0.00034
0.0010
mg/l
625
06/30/14
1
Bi5(2-chlorethoxy)methane
U
0.00033
0.010
rng/l
625
06/30/14
1
Bis(2-chloroethyl)ether
U
0.0016
0.010
mg/1
625
06/30/14
1
Bis(2-chlorci5opropyl)ether
U
0.00044
0.010
mg/l
625
06/30/14
1
4-Bromophenyl-phenylether
U
0,00034
0.010
mg/l
625
06/30/14
1
2-Chloronaphthalene
U
0,00033
0.0010
mg/l
625
06/30/14
1
4-Chlorophenyl-phenylether
U
0.00030
0.010
mg/1
625
06/30/14
1
Chrysene
U
0.00033
0.0010
mg/l
625
06/30/14
1
Dibenz(a,h)anthracene
U
0.00028
0-0010
mg/l
625
06/30/14
1
3,3-Dichlorobenzidine
U
0,0020
0.010
mg/l
625
06/30/14
1
2,4-Dinitrotoluene
U
0,0016
0.010
mg/l
625
06/30/14
1
2,6-Dinitrotoluene
U
0.00028
0.010
mg/l
625
06/30/14
1
1,2-Diphenylhydrazine
U
0,00016
0.010
mg/1
625
06/30/14
1
Fluoranthene
Ti
0.00031
0.0010
mg/1
625
06/30/14
1
Fluorene
U
0.00032
0.0010
mg/1
625
06/30/14
1
Hexachlorobenzene
U
0.00034
0.0010
mg/l
625
06/30/14
1
Hexachloro-1,3-butadiene
U
0.00033
0.010
mg/l
625
06/30/14
1
Hexachlorocyclopentadiene
U
0.0023
0.010
mg/1
625
06/30/14
1
Hexachloroethane
U
0,00037
0.010
mg/l
625
06/30/14
1
Indeno(1,2,3-cd)pyrene
U
0.00028
0.0010
mg/l
625
06/30/24
1
Isophorone
U
0.00027
0.010
mg/1
625
06/30/14
1
Naphthalene
U
0.00037
0.0010
mg/l
625
06/30/14
1
Nitrobenzene
U
0.00037
0.010
mg/l
625
06/30/14
1
n-Nitrosodimethylamine
U
0.0013
0.010
mg/l
625
06/30/14
1
n-Nitrosodiphenylamine
U
0.00030
0.010
mg/1
625
06/30/14
1
n-Nitrosodi-n-propylamine
U
0.00040
0.010
mg/l
625
06/30/14
1
Phenanthrene
U
0.00037
0.0010
mg/l
625
06/30/14
1
Benzylbutyl phthalate
U
0.00028
0.0030
mg/1
625
06/30/14
1
Bis(2-ethylhexy.l)phtha1ate
U
0.00071
0.0030
mg/1
625
06/30/14
1
Di-n-butyl phthalate
U
0.00027
0.0030
mg/l
625
06/30/14
1
Diethyl phthalate
U
0.00028
0,0030
mg/l
625
06/30/14
1
Dimethyl phthalate
U
0,00028
0.0030
mg/l
625
06/30/14
1
Di-n-octyl phthalate
U
0.00028
0.0030
mg/l
625
06/30/14
1
Pyrene
U
0.00033
0.0010
mg/1
625
06/30/14
1
1,2,4-Trichlorobenzene
U
0.00036
0.010
mg/l
625
06/30/14
1
U - NO (Not Detected)
MDL = Minimum Detection Limit = LOD =
TRRP
SOL
RDL = Reported Detection Limit = LOQ
= PQL
= EQL = TRRP MQL
Note:
The reported analytical results relate only
to the sample
submitted.
This report shall not be reproduced,
except
in full, without the written
approval
from ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14
17:36
Page
8 of 22

REPORT OF ANALYSIS
Katie Holbrook
Eaton Corporation
2564 Durham Road
Roxboro, NC 27573
Date Received June 27, 2014
Description Eaton Corp Semi -Annual Stormwater
Sample 1D TOOL ROOM TRENCH
Collected By Katie Holbrook
Collection Date 06/25/14 1B:45
July 07, 2014
ESC Sample #
12065 Lebanon Rd.
Mt. Juliet, TYd 37122
)6151 158-5E58
1-800-767-5859
Fax )615) 758-5859
Tax T.D. 62-CB14289
ESE. 1970
L707275-02
Site ID ROXBORO, NC
Project # 28091-R
Parameter Result MDL RDL Units Qualifier Method Date Dil.
TTO Acid Extractables
4-Chloro-3-methylphenol
U
0.00026
0.010
mg/1
625
06/30/14
1
2-Chlorophenol
U
0.00028
0.010
mg/l
625
06/30/14
1
2,4-Dichlorophenol
U
0.00028
0.010
mg/1
625
06/30/14
1
2,4-Dimethylphenol
U
0.00062
0.010
mg/1
625
06/30/14
1
4,6-Dinitro-2-methy1phenol
U
0.0026
0.010
mg/1
625
06/30/14
1
2,4-Dinitrophencl
U
0.0032
0.010
mg/l
625
06/30/14
1
2-Nitrophenol
U
0.00032
0.010
mg/l
625
06/30/14
1
4-Nitrophenol
U
0.0020
0.010
mg/l
625
06/30/14
1
Pentachlorophenol
U
0.00031
0.010
mg/1
625
06/30/14
1
Phenol
U
0.00033
0.010
mg/1
625
06/30/14
1
2,4,6-Trichlorophenol
U
0.00030
0.010
mg/1
625
06/30/14
1
Surrogate Recovery
2-Fluorophencl
39.5
% Rec.
625
06/30/14
1
Phenol-d5
25.8
8 Rec.
625
06/30/14
1
Nitrobenmene-d5
41.1
% Rec.
625
06/30/14
1
2-Fluorobiphenyl
48.3
% Rec.
625
06/30/14
1
2,4,6-Tribromcphenol
53.1
% Rec.
625
06/30/14
1
p-Terphenyl-d14
46.6
% Rec.
625
06/30/14
1
U = ND (Not Detected)
MDL = Minimum Detection Limit = LOD = TRRP SDL
RDL = Reported Detection Limit = LOQ = PQL = EQL = TRRP MQL
Note:
The reported analytical results relate only to the sample submitted.
This report shall not be reproduced, except in full, without the written approval from ESC.
Reported: 07/07/14 17:36 Printed: 07/07/14 17:36
Page 9 of 22

Attachment A
List of Analytes with QC Qualifiers
Sample Work Sample
Number Group Type Analyte
L707275-01 WG729742 SAMP Copper
WG729422 SAMP TPH - Oil & Grease
L707275-02 WG730173 SAMP Lead
Run
ID Qualifier
R2954625 i
R2952266 J
R2956667i
Page 10 of 22

Attachment B
Explanation of QC Qualifier Codes
Qualifier Meaning
(EPA( - Estimated value below the lowest calibration point. Confidence
correlates with concentration.
Qualifier Report Information
ESC utilizes sample and result qualifiers as set forth by the EPA Contract Laboratory Program and
as required by most certifying bodies including NELAC. In addition to the EPA qualifiers adopted
by ESC, we have implemented ESC qualifiers to provide more information pertaining to our analytical
results. Each qualifier is designated in the qualifier explanation as either EPA or ESC.
Data qualifiers are intended to provide the ESC client with more detailed information concerning
the potential bias of reported data. Because of the wide range of constituents and variety of
matrices incorporated by most EPA methods,it is common for some compounds to fall outside of
established ranges. These exceptions are evaluated and all reported data is valid and useable
"unless qualified as 'R' (Rejected(."
Definitions
Accuracy - The relationship of the observed value of a known sample to the
true value of a known sample. Represented by percent recovery and
relevant to samples such as: control samples, matrix spike recoveries,
surrogate recoveries, etc.
Precision - The agreement between a set of samples or between duplicate samples.
Relates to how close together the results are and is represented by
Relative Percent Differrence.
Surrogate - Organic compounds that are similar in chemical composition, extraction,
and chromotography to analytes of interest. The surrogates are used to
determine the probable response of the group of analytes that are chem-
ically related to the surrogate compound. Surrogates are added to the
sample and carried through ail stages of preparation and analyses.
TIC - Tentatively Identified Compound: Compounds detected in samples that are
not target compounds, internal standards, system monitoring compounds,
or surrogates.
Page 11 of 22

Summary of Remarks For Samples Printed
07/07/14 at 17:36:56
TSR Signing Reports: 350
R5 - Desired TAT
MDL/RDL; PO = 79918
Sample: L707275-01 Account: EATONRNC Received: 06/27/24 09:00 Due Date: 07/07/14 00:00 RPT Date: 07/07/14 17:36
PO - 79918
Sample: L707275-02 Account: EATONRNC Received: 06/27/14 09:00 Due ❑ate: 07/07/14 00:00 RPT Date: 07/07/14 17:36

12065 Lebanon Rd.
Mc. Juliet, TN 37122
(615) 75B-585B
2-800-167-5859
*ESC Fax [phone]
L•A-6 S•C•i•E-N-C•E•S
Tax I.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook:
2564 Durham Road Quality Assurance Report
Level Ii
Roxboro, NC 27573 July 07, 2014
L707275
Laboratory Blank
Analyte Result Units Rec Limit Batch pate Analyzed
1,1,1-Trichloroethane < .001 mg/1 WG729149 06/28/14 06:17
1,1,2,2-Tetrachloroethane < .001 mg/1 WG729149 06/23/14 06:17
1,1,2-Trichloroethane < .001 mg/1 WG729149 06/28/14 06:17
1,1-Dichloroethane < .001 ma/1 WG729149 06/28/14 06:17
1,1-Dichloroethene < .001 ma/1 WG729149 06/28/14 06:17
1,2-Dich1orobenzene < .001 mg/1 WG729149 06/28/14 06:17
1,2-Dichloroethane < .001 mg/l WG729149 06/2R/14 06:17
1,2-Dichloropropane < .001 mg/l WG729149 06/28/14 06:17
1,3-Dichlorobenzene < .001 mg/1 wG729149 06/26/14 06:17
1,4-Dichlorobenzene < .001 mg/1 WG729149 O0/28/14 06c17
2-Chloroethyl vinyl ether < .05 ma/1 WG729149 06/2R/14 06:17
Acrolein < .025 111g/1 WG729149 06/26/14 06:17
Acrylonitrile < .01 mg/1 WG729149 06/26/14 o6:17
Benzene < .001 mg/l WG729149 06/28/14 06:17
Bromodichloremethane < .001 mg/1 WG729149 06/2Q/14 06:11
Bromoform < _001 mg/l WG729149 C6/28/14 06:17
Bromomethane < .005 mg/1 WG729149 06/28/14 06:17
Carbon tetrachloride < .001 mp/1 WG729149 OG/28/14 06:17
Chlorobenzene < .001 mg/l WG729149 06/28/14 06:17
Chlorodibromomethane < .001 ma/1 WG729149 06/28/14 06:17
Chloroet}lane < .005 mg/1 IXG729149 06/28/14 06:17
Chloroform < .005 mg/1 WG729149 C6/28/14 06:17
Chloromethane < .0025 mg/1 WG729149 06/26/14 06:17
cis-1,3-Dichloropropene < .001 mg/1 WG729149 06/28/14 06:17
Dichlorodifiuoromethane < .005 mg/1 WG729149 06/28/14 06:17
Ethylbenzene < .001 mg/1 WG729149 06/2b/I4 06:17
Methylene Chloride < .DD5 mg/1 WG729149 06/28/24 06:17
Tetrachlorcethene < .001 mg/1 WG729149 06/28/14 06t17
Toluene < .005 mg/1 WG729149 06/28/14 06:17
trans-1,2-1)ichloroethene < .001 mg/1 WG729149 06/28/14 06:17
trans-1,3-DiChloropropene < .001 mg/1 WG729149 06/28/14 06:17
Trichloroethene < .001 mg/1 WG729149 D6/28/14 06:17
T'richlorofluoromethane < .005 mg/1 WG729249 D6/28/14 D6:17
Vinyl chloride < .001 mg/1 WG729149 06/28/14 06:17
4-Brom01luorobenzene % Rec. 96.70 71-126 WG729149 06/28/14 06:17
Dibromofluoromethane 9 Rec. 99,60 7B.3-121 WG729149 06/26/14 06:17
Toluene -dB % Rec. 100.0 88.5-111 WG729149 06/28/14 0G:17
a,a,a-Trlflucrotoluene B Rec. 100.0 85-114 WG729149 06/28/14 06:17
TPH - 011 6 Grease < 5 mg/1 WG729422 06/30/14 01:59
Suspended Solids < 2.5 mg/1 WG729296 06/30/34 09:11
1,2,4-Trichlorobenzene < .01 mg/1 WG729093 06/29/14 23:10
2,4,6-Trichloroohenol < .01 rag/1 WG729093 06/29/14 23:10
2,4-Dichlorophenol < .01 mg/1 WG729093 06/29/14 23:10
2,4-Dimet}iyIohenoI < .01 mg/1 WG729093 06/29/14 23:10
2,4-Dinitrophenol < .01 mg/1 WG729093 06/29/14 23:10
2,4-Dinitrotoluene < .01 mg/1 WG729093 06/29/14 23:10
2,6-Dinit1'0t01uene < .01 mg/l WG729093 06/29/14 2--- :I0
2-Ch10ronaphthaIene < .001 mg/1 WG729093 06/29/14 23:10
2-Chlorophenol < .01 mg/l WG72K93 06/29/14 23:10
2-Nitrophenol < .01 mg/1 WG729093 06/29/14 23:10
3,3-Dichlorobenzidine < .01 mg/l WG729093 06/29/14 23:1D
4,6-Dinitro-2-methylphenol < .01 mg/1 WG729093 06/29/14 23:10
4-BromophenyI-phenyIether < .01 mg/1 WG729093 06/29/14 23:10
Per£O1"IiianCe of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with OC Qualifiers.'
Page 12 of 22

12065 Lebanon Rd.
Mt. Juliet, TN 37122
(6151 758-5858
1-800-767-5859
OESC Fax [phone]
L-A-B 5•C•I•E•N•C•E'S
Tax I.D. 62-0814289
Est, 1970
Eaton Corporation
Katie Holbxcok
2564 Durham Road Quality Assurance Report
Level II
Roxboro, NC 27573 July 07, 2024
L707275
LaboraLory Blank
Analyte Result Units 8 ReC Limit Ratcli Date Analyzed
4-Ch1cro-3-methyiphenol < .01 mg/l WG729093 06/29/14 23:10
4-Chlorophenyl-phenylether < .01 mg/l WG729093 06/29/14 23:10
4-Nitrophenol < .01 mg/I WG729093 06/29/14 23:10
Acenaphthene < .001 m71/1 WG729093 06/29/14 23:10
Acenaphthylene < .001 me/1 WG729093 06/29/14 23:10
Anthracene < .001 me/l WG729093 06/29/14 23:10
1,2-Diphenylhydrazine < .01 ma/1 WG729093 06/29/14 23:10
Benzidine < .01 mg/1 WG729D93 06/29/14 23:10
Benzo(a)anthracene < .001 mg/l WG729093 06/29/14 23:10
Benzo(a)pyrene < .001 mg/l WG729093 06/29/14 23:10
Benzo(b)fluoranthene < .001 nIg/l WG729093 06/29/14 23:10
Benzo(9,h,i)perylene < .002 Ina/1 WG729093 06/29/14 23:10
Benzo(k)fluoranthene < .001 mg/l WG729D93 06/29/14 23:10
Benzylbutyl phthalate < .003 mg/1 WG729093 06/29/14 22:10
Ris{2-ch2orethoxylmethane < .01 mg/1 WG729093 06/29/14 23:10
Bis(2-chloroethyl)ether < .01 mg/l WG729093 06/29/24 23:10
Bisf2-chloroisonropylpether < .01 ma/1 WG729093 06/29/14 23:10
Eis(2-ethylhexyl)phthalate < .003 mg/1 WG729093 06/29/14 23:10
Chrysene < .001 mg/1 WG729093 06/29/14 23:10
Di-n-butyl phthalate < .003 mg/1 WG729093 06/29/14 23:10
Di-n-octyl phthalate < .003 mg/l WC729093 06/29/14 23:10
Dibenz(a,h)anthracene < .001 mg/l WG729093 06/29/14 23:10
Diethyl phthalate < .003 ma/1 WG729093 06/29/14 23:10
Dimethyl phthalate < .003 me/l WG729093 06/29/14 23:10
Fluoranthene < .001 mg/1 WG729093 06/29/14 23:10
Fluorene < .001 mg/1 WG729093 06/29/14 23u10
Hexachloro-1,3-butadiene < .03 MU/1 WG729093 06/29/14 23:10
Haxachlorobenzene < .001 mg/l WG729093 06/29/14 23:10
Hexachlorocyclopentadiene < .01 mg/1 WG729093 06/29/14 23:10
Hexachloreethane < .01 mg/1 WG729093 06/29/14 23:10
Indeno(1,2,3-cd)pyrene < .001 mg/1 WG729093 06/29/14 2 :10
Isophorone < .02 mg/1 WG729093 06/29/14 23:10
n-Nitrosodi-n-prooylamine < .01 mg/1 WC729093 06/29/24 23=10
n-Nitrosodimethylamifie < .01 mg/1 WG729093 O6/29/14 23:10
n-Nitrosodiphenylamine < .01 mg/1 WG729053 06/29/14 23:10
Naphthalene < .001 mg/1 WG729093 06/29/14 23:10
Nitrobenzene < .01 mg/l WC729093 06/29/14 23:10
Pentachloraphnnol < .001 mg/1 WG729093 06/29/14 23:10
Phenanthrene < .001 mg/1 WG729093 06/29/14 23:10
Phenol < .01 mg/1 WG729093 06/29/14 23:10
Pyrene < .Col mg/I WG729093 06/29/14 23:20
2,4,6-Tribromophenol 8 Rec. 63.80 11.2-130 WG729093 06/29/14 23:10
2-Fluorobiphenyl 6 Rec. 59.80 29.5-131 WG729093 06/29/14 23:10
2-Fluorophenol 6 Rec, 48.20 10-77.9 WG729093 06/29/14 23:10
Nitrobenzene-d5 8 Rec, 47.50 21.8-123 WG129093 06/29/14 23:10
Phenol-d5 9 Rec. 31.80 5-70.1 WG729C93 06/29/14 23:10
p-Terphenyl-d14 % Rec. 59,90 29.3-137 WG729093 06/29/14 23:10
Copper < .02 mg/1 WG129742 07/02/14 24:32
Zinc < .03 1119/1 WG729742 07/02/14 14:32
PCB 1016 < .0005 ma/l WG729545 07/02/24 16:02
PCB 1221 < .0005 m9/1 WG729545 D7/02/14 16:02
PCB 1232 < .0005 mg/1 WG729545 07/02/14 16:02
PCB 1242 < .0005 mg/1 WG729545 07/02/14 16:02
PCB 1248 < .0005 ma/1 WG729545 D7/02/14 16:02
PCE 1254 < .0005 mg/1 WG729545 07/02/14 16:02
Performance of this Analyte is outside of established criteria.
For addiLional information, please see Attachment A 'List of Analytes with QC Qualifiers.'
Page 13 of 22

*ESC
I
12065 Lebanon Rd.
Mt, Juliet, Ti\ 37122
[phone]
1-800-761-5859
Fax [phone]
'Pax I.D. 62-0814269
Est. 1970
Eaton Corporation
Katie Holbrook
2561 Durham Road
Quality Assurance Report
Level II
Roxboro, PC 27573
July 07, 20I4
L707275
Laboratory Blank
Analyte
Result
Units
Rec
Limit
Batch
Date Analyzed
PCB 1260
DD05
Mull
WG729545
07/02/14 16:02
Decachlorobiphenyl
8 Rec.
65.30
10-i56
wG729545
07/02/14 16:02
TeLrachloro-m-xylene
% Rec.
60.00
13.9-137
WG729545
07/02/14 16:02
Lead
< .005
1110/1
WG730173
07/05/14 2D:45
4,4-DUD
< .00005
ma/1
WG729545
07/03/14 10:10
4,4-DDE
< .00005
mg/1
WG729545
07/03/14 10:10
4,4-DDT
< .00005
trig/1
WG729545
07/03/14 10:1D
Aldrin
< .00005
mg/l
WG729545
07/03/14 10:10
Alpha BHC
< .00005
mg/l
W0729545
07/03/14 10:10
Beta BHC
< .00005
my/I
WG729545
07/03/24 1D:10
Chlordane
< .005
mg/l
WG729545
07/03/14 10:10
Delta BHC
< .00005
my/1
WG729545
07/03/14 10:10
Dieldrin
< .00005
mg/l
WG729545
07/03/14 10:10
Endosulfan I
< .00005
mg/l
WG729545
07/03/14 10:10
Endosulfan 17
< .00005
1119/1
WG729545
07/03/14 10:10
Endosulfan sulfate
< .00005
mg/1
WG729545
07/03/14 10c10
Endrin
< .00005
mg/1
WG729545
07/03/14 10:10
Endrin aldehycie
< .00005
mg/1
WG729545
07/03/14 1D:10
Endrin ketone
< .00005
mg/1
WG729545
07/03/14 10:10
Gamma BHC
< .00005
mg/1
WG729545
07/03/14 10:10
Heptachlor.
< .00005
mg/1
WC729545
07/03/14 10:10
Heptachlor epoxide
< .00005
mg/1
WG729545
07/03/14 10:10
Hexachiorobenzene
< ,00005
mg/1
WG729545
07/03/14 10:10
Methoxychlor
< ,00005
mg/1
WG729545
07/03/14 10:10
Toxaphene
< .0005
mg/l
WG729545
07/03/14 10:10
Decachlorobiphenyl
% Rec.
77.50
10-156
WG729545
07/03/14 10:10
TeLrachloro-m-xylene
% Rec.
90.20
13.9-137
WG729545
01/03/14 10:10
Duplicate
Analyte
Units
Result Duplicate RPD
Limit
Ref samp Batch
Suspended Solids
mg/1
614. 568.
7,78'
5
L707091-01 WG729296
Suspended Solids
mg/1
1110 1070
3.67
5
L7D7353-02
WG729296
Laboratory Control Sample
Analyte
Ur.1ts
Known Val
Result
% Rec
Limit
Batch
1,1,1-Trichloroethane
mg/l
.025
0.0250
100.
73.2-123
WG729149
1,1,2,2-TetrachloroeLPiane
mg/l
.025
0.0297
119.
70.7-122
WG729149
1,1,2-Trichloroethane
mu/l
.025
0.0272
106.
77.7-118
WG729149
1,1-Dichloroethane
ma/1
.025
0.0247
98.9
70.7-126
WG729149
1,1-Dichloroethene
mg/l
.025
0.0222
88.9
67.P-129
WG729149
1,2-Dichlorobenzene
ma/1
.025
D.0264
I06.
78.4-117
WG729149
1,2-Dichloroethane
mg/1
.025
0,0229
91.6
68.8-124
WG729149
1,2-Dichloropropane
mg/l
0^_5
0.0243
97.2
76.5-119
WG729149
1,3-Dichlorobenzene
mg/l
.025
0.0268
107.
7G.8-128
WG729149
1,4-Dichlorobenzene
mg/l
.025
0.0254
201.
78.8-115
WG729149
2-Chloroethyl vinyl ether
Mg/1
.125
0,115
92.2
43.3-150
WG729149
Acrolein
mg/1
.125
0.140
i12,
10-190
WG729149
Acrylonitrile
mg/l
.125
0.129
103.
55.2-130
WG729149
Benzene
mg/1
.025
0.0252
100.
74.8-121
wG729149
Bromodichloromethane
mg/1
.025
0.0247
98.9
75.1-116
WG729149
Bromoform
mg/1
.025
D.0297
115.
67.5-130
WG729149
Bromomethane
mg/1
.025
D.0219
a7,8
49.9-162
WG729149
Carbon tetrachloride
my/l
.025
0.0274
109.
70.2-123
WG729149
Performance of this Analyte
is outside of
established criteria.
For additional information,
please see Attachment
A 'List of
Analytes with
pC nualiliers.'
Page 14 of 22

OESC
t
Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Reoort
Level II
L707275
12065 Lebanon Rd.
ML. Juliet, TN 37122
[phone]
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
rst. 197C
July 07, 2014
LaboraLory Control Sample
Analyte
Units
Known Val
Result
% Rec
Limit
Batch
Chlorobenzene
mq/1
.025
0.0260
104.
78.1-119
WG729149
ChlorodibromomeLhane
mg/1
.025
0.0266
106.
74-121
WG729149
Chloroetirane
mg/1
.025
0,0207
82.6
61.7-135
W0729149
Chloroform
mg/1
.025
0.0250
100.
76-121
WG729:49
Chloromethane
mg/1
.025
0.0221
88.3
61.5-129
WG729149
cis-1,3-Dichloropropene
mg/1
.025
0.0258
103.
78.2-120
WG729149
Dichlorodifluoromethane
mg/l
.025
0.D232
92.9
54.8-135
WG729149
Elhylbenzene
mg/1
.025
0.0261
105.
7818-222
WG729149
Methylene Chloride
mg/1
.025
0.0251
100.
70.3-120
WG729149
TetraChIoroethene
mg/1
.025
0.0260
104.
72.6-126
WC729149
Toluene
mg/1
.025
0.0250
99.8
79.7-116
WG729149
trans- 1,2-DichloxoeLliene
mg/1
.025
0.0264
106.
72.6-121
WG729149
trans-1,3-Dichloropropene
mg/1
.025
0.0266
106.
74.3-123
WG729149
Trichloroethene
MG/1
.025
0.0257
I03.
77.7-11?
WG729149
Trichlorofluororriethane
ma/1
.025
0,0239
95.4
63.5-135
WG729149
Vinyl chloride
mg/1
.025
0,0206
83.2
65.5-128
WG729149
4-BromofIuorobenzene
95.40
71-126
WG729149
Dibromoflucromet.hane
99.10
78.3-121
WG729149
Toluene-d8
97.50
88.5-111
WG729149
a,a,a-Trifluorotoluene
96.80
85-114
WG729149
TPH - Oil & Grease
mg/1
20
17.0
85.0
76-114
WG729422
Suspended Solids
ng/1
773
609.
105,
85-115
WG729296
1,2,4-Trichlorobenzene
mg/1
.025
0,0114
45.7
22.9-96.1
WG729093
2,4,6-Trichlorophenol
mg/1
.025
0.0156
62.5
29.8-107
WG729093
2,4-Dichlorophenol
mg/l
.025
0.0137
54.3
31.4-103
WG729093
2,4-Dimethylphenol
mg/1
.025
0.0149
59.6
31.9-107
WG729093
2,4-Dinitrophenol
mg/1
.025
0.0166
66.6
24.2-128
WG729093
2,4-Dinitrotoluene
mg/1
.025
0,0170
67.B
31.2-105
WG729093
2,6-Dinitrotoluene
mg/1
.023
0,0167
66.n
30.6-106
WG729093
2-Chlcronaphthalene
mg/1
.025
0.0157
62,7
33.6-105
WG729093
2-Chlorcphenol
mg/1
.025
0.0137
54.6
26.2-91.5
WG729093
2-Hitrophenol
mg/1
.025
0.0153
61.4
25.9-706
WG729093
3,3-Dichlorobenzidine
mg/l
.025
0.0160
63.9
27.2-142
WG729093
4,6-Dinitro-2-methylphenol
mg/l
.025
0.0159
63.6
18.4-148
WG729093
4-Brorncphenyl-phenylether
mg/l
.025
0.0153
611.3
40.7-116
WG729093
4-Ch2oro-3-mel}ry1phernol
mg/1
.025
0.0152
60.6
35.7-100
WG729093
4-Chlorophenyl-phenylether
mg/1
.025
0.0172
68.6
39-113
WG729093
4-Ni tz'oplienol
mg/1
.025
0.00741
29.6
10-52.7
WG729093
Acenanhthene
mg/1
.025
0.0158
63.0
38.7-109
WG729093
Acenaphthylene
mg/1
.025
0.0153
61.3
36-106
WG729093
Anthracene
mg/1
.025
0.0149
59.5
43.6-113
WG729093
1,2-Di phenyl hydrazine
ma/1
.025
0.0181
72.6
37.6--211
WG729093
Benzidine
mg/1
.025
0.0146
58.2
10-165.2
WG729093
Benzo(a)anthracene
mg/1
.025
0.0154
61.6
51.2-112
WG729093
Benzolalpyrene
mg/1
.025
0.0137
54.9
45.6-106
WG729093
Benzo(b)fluoranthene
MU/1
.025
0.0156
62.3
47.6-111
WG729093
Benzo(g,h,i)perylene
ma/1
.025
0.0162
64.6
45.2-117
WG729D93
Benzo(k)fluoranthene
mg/1
.025
0.0156
62.6
49.4-114
WG729093
Benzylbutyl phthalate
mg/1
.025
0.0155
62.0
31.8-123
WG729093
Sis(2-chlorethoxy)methane
mg/1
.025
0.0127
51.0
37.2-111
WG729093
Bis(2-chloroethyl)ether
mg/1
.025
0.0116
46.3
22.6-108
WG729093
Bis(2-chloroisopropyl)ether
mg/1
.025
0.0133
53.1
32.9-100
WG729093
Bis(2-ethylhexyl)nhthalate
mg/l
.025
0.0159
63.5
36.9-134
WG729093
Performance of this Analyte
is outside
of established criteria.
For additional information,
please see
Attachment A 'List
of Ana lytes with QC
Qualifiers.'
Page 15 of 22

12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 75B-5858
1-800-767-5859
OESC Fax [phone]
L,A•H 5•C•f• E•N• GE•S Tax I.D. 62-0814289
Est. 1910
Eaton Corporation
Katie Hclbroo}:
2564 Durham Road Quality Assurance Report
Level II
Roxboro, NC 27573 July 07, 2014
L707275
Laboratory Control Sample
Analyte Units Known Val Result Rec Limit Batch
Chrysane mg/1 .025 0,0159 63.8 54.6-120 WG729093
Di-n-butyl phthalate mg/1 .025 0.0155 62.2 41.8-120 WG729093
Di-n-octyl phthalate ma/1 .025 0.0156 62.3 39.7-112 WG729093
Dibenz(a,hlanthracene mg/1 .025 0.0162 64.7 42.8-118 WG729093
Diethyl phthalate mu/1 .025 0.0164 65.8 36.5-129 WG729093
Dimethyl phthalate m(J/l .025 0.0171 68.4 35.3-128 WG729093
Fluoranthene mg/1 .025 0.0152 60.9 45.9-115 WG729093
Fltic! ene mg/l .025 0.3164 65.7 41-112 WG729093
Hexachloxo-i,3-butadiene mg/1 .025 0.0109 43.5 16.1-104 WG729093
Hexachlorobenzene mg/1 .025 0.0146 58.5 38.5-116 WS729093
Hexachlorocyclopentadiene mg/1 .025 0.00762 30.5 10-121 WG729093
Hexachloroethane ma/1 .025 0.00963 3B.5 16.5-89.8 WG729092
Indencf1,2,3-cd)pyrene mg/1 .025 0.0166 66.5 45-116 WG729093
Isophorone mg/l .025 0.0154 61.4 35.4-112 WG729053
n-Nitrosodi-n-propylamine mg/1 .025 0.0146 58.5 33.2-106 WG729093
n-Nitrosodimethylamine mg/1 .025 0.00904 36.2 10-80.1 WG729093
n-Nitrosodiphenylamine mg/1 .025 0.0169 67.7 44.4-113 WG729093
Naphthalene mg/1 .025 0.0131 52.6 32.2-101 WG729093
Nitrobenzene mg/1 .025 0.0144 57.5 31.4-106 WG729095
Pentachlor.ophenol mg/1 .025 0,0131 52.5 10-97.4 WG729093
Phenanthrene mg/1 .025 0,0149 59.7 46.4-113 WG729093
Phenol mg/1 .025 0.00873 34.9 10-57.9 WG729093
Pyrene mg/1 .025 0.0159 63.5 46.3-117 WG729095
2,4,6-Tribromopheno). 62.20 11.2-130 wG729093
2-Fluorobiphenyl 66.40 29.5-131 WG729093
2-Fluorophenol 46.G0 10-77.9 WG729093
Nitrobenzene-d5 54.40 21.8-123 WG729093
Phenol-d5 30.60 5-70.1 WG729093
p-Terphenyl-d]4 60.50 29.3-137 WG729093
Copper mg/1 1 1.01 101. 85-113 WG729742
Zinc mg/1 1 1.01 101. 85-115 WG729742
PCB 1016 mg/1 .0005 0.000401 B0.3 24.7-128 WG729545
PCB 1260 my/1 .0005 0.000363 72.6 47.7-149 WG729545
Decachlorobiphenyl 67,20 10-156 WG729545
Tetrachloro-m-xylene 85.20 13.9-137 WG729545
Lead ma/I 1 1.12 112. 85-115 WG730173
4,4-DDD mg/1 .0002 0.000177 88.3 47.6-144 WG729545
4,4-DDE mg/i .0002 0.000175 87.3 45-124 WG729545
4,4-DDT mg/I .0002 0.000188 93.9 49.8-130 WG729545
A.16rin mg/1 .0002 0.000179 89.7 10-120 WG729545
Alpha BHC mg/l .0002 0.000173 86.7 53.6-125 WG729545
Beta BHC mg/1 .0002 0.000199 99.7 55.8-130 WC729545
Delta BHC rria/l .0002 0.000176 R7.9 42.2-135 WG729545
Dieldrin ma/1 .0002 0.000187 93.4 55-127 WG729545
Endosulfan I mg/i .0002 0.000192 95.9 54.7-127 WG729545
Endosulfan I1 trig/l .0002 0.000200 100. 53.1-135 WG729545
Endosulfan sulfate me/1 .0002 0.000192 95.8 51.5-132 WG729545
Endrin mg/l .0002 0.000192 96.0 50.1-131 WG729545
Endrin aldehyde mg/1 .0002 0.000180 90.0 39.5-137 WG729545
Endrin ketone ma/1 .0002 0.000189 94.4 53.5-139 WG729545
Gamma BHC ma/1 .0002 0.000172 86.2 54.7-125 WG729545
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analyzes with 4C Qualifiers.'
Page 16 of 22

JOESC
L•A•9 5•C.1•E•N•C•E•5
Eaton Corporation
Katie Holbrook.
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Report
Level II
L707275
12065 Lebanon R6.
Mt. Juliet, TN 37122
[phone]
1-600-767-5859
Fax [phone]
Tax l.D. 62-0814289
Est. 1970
July 07, 2014
Analyte
Units
Laboratory
Known Val
Control Sample
Result
4 Rec
Limit
Batch
Heptachlor
mg/i
.0002
0.000193
96.5
20.7-127
WG729545
Heptachlor epoxide
mg/1
.0002
0.000187
93.4
56.4-124
WG729545
Hexachlorobenzene
my/1
.1002
0.000180
90.0
26.7-114
WG729545
Methoxychlor
mg/1
.0002
0.000219
110.
48.2-144
WG729545
Decachlorobiphenyl
86.3C
10-156
WG729545
Tetrachloro-m-xvlene
93.30
13.9-137
WG729545
Analyte
Units
Laboratory
Result
Control
Ref
Sample Duplicate
%Rec
Limit
RPD
Limit
Batch
1,1,1-1'richloroethane
mg/1
0.0250
0.0250
300.
73.2-121
0,130
20
WG729149
3, 1, 2, 2-Tetrachlorcethane
mg/l
0.0274
0.0291
110.
70.7-122
8.16
20
WG729149
1,1,2-Trichloroethane
mg/1
0.0259
0.0271
304,
77.1-118
4.45
20
WG729149
1,1-Dichloroethane
mg/l
0.0248
0.0241
99.0
70.7-126
0,260
20
WG729149
1,1-Di chIoroe tliene
mg/1
0.0222
0.0222
89.0
67.8-129
D.320
20
WG729149
I,2-DichIarobeRzene `
mg/1
0.0255
0.0264
102.
78.4-117
3.40
20
WG729149
1,2-Dichloroethane
mg/l
0,0227
0.0229
91.0
68.8-124
1.02
20
WG729149
1,2-Dichloropropane
mg/1
0.0247
0.0243
99.0
7G.5-119
1.43
20
WG729149
1,3-Dichlorobenzene
ma/1
0.0256
0.0268
102.
70.8-128
4.76
20
WG729149
1,4-Dichlorobenzene
mg/l
0.0247
0.0254
99.0
78.8-115
2.47
20
WG729149
2-Ch2orcethyl vinyl ether
mg/1
0.113
0.115
90.0
47.8-150
2,01
20
WG729149
Acrolein
mg/1
0.135
0.140
108.
10-190
3.10
28.1
WG729149
Acrylonitrile
mg/l
D.124
0.129
99.0
55.2-130
4.04
20
WG729149
Benzene
mg/1
0.0251
0.0251
100.
74.E-121
0.250
20
WG729149
Brcmodichloromethane
mg/1
0,0249
0.0247
99.0
75.1-116
0,510
20
WG729149
Promoform
mg/1
0.0266
0.0287
106,
67.5-130
7.59
20
WG729149
Bromomethane
mg/l
0.022)
0.0219
88.0
49.9-162
0.590
20
WG729149
Carbon tetrachloride
mg/1
0.0277
0.0274
Ill,
70.2-123
1.22
20
WG729149
Chlcrobenzerie
mg/1
0.0251
0.0260
100.
78.1-119
3.47
20
WG725149
Chlorodib:omomethane
mg/1
0.0259
0.0266
104.
74-12I
2,36
20
WG729149
Chloroetiiane
mg/l
0,0202
0.0207
80.0
61.7-135
2.58
20
WG729149
Chloroform
mg/l
0.0251
0.0250
100.
76-121
0.190
20
WG729149
Chloromethane
mg/l
0.0219
0.0221
68.0
61.5-129
0.820
20
WG729149
cis-1,3-Dichloropr.opene
mg/l
C.0257
0.0258
103,
78.2-120
0.260
20
WG729149
Dichlorodifluoromethane
mg/1
0.0231
0.0232
92.0
54.8-135
0.650
20
WG729149
Ethylhenzene
mg/l
0,0252
0.0262
101.
78.8-122
3,73
20
WG729149
Methylene Chloride
mg/l
0.0254
0.0251
101.
70. -120
1.19
20
WG729149
TetrachloroeLhene
rng/l
0.0249
0.0260
100.
72.6-126
4.54
20
WG729119
Toluene
mg/1
0.0254
0.0250
102.
79.7-1I6
1.66
20
WG729149
trans-1,2-Dichloroethene
mg/1
0,0263
0.0264
105.
72.6-121
0.230
20
WG729149
trans-1,3-Dichloropropene
mg/1
0.0271
0.0266
100.
74.3-123
1.94
20
WG729149
Trichloroethene
mg/1
0.0262
0.0257
105,
77.1-118
1.87
20
WG729i49
Trich2orofluoromethane
ma/1
0.0244
0.0239
98.0
63.5-135
2.23
20
WG729149
Vinyl chloride
mg/1
0.0209
0,0206
84.0
65.9-128
0.340
20
WG729149
4-Bromofluorobenzene
94.50
71-I26
WG729149
Dibromofluorcmethane
99.40
78.3-121
WG729149
Toluene-d8
99.90
88.5-111
WG729149
a,a,a-Trifluorotoluene
700.0
85-1i4
WG729149
TPH - Dil h Grease
mg/1
18.2
17.0
91.0
78-114
6.82
18
WG729422
Suspended Solids
my/1
836.
808.
108.
85-215
3.41
5
WG729296
1,2,4-Trichlorobenzene
mg/l
0.00890
0.0114
36.0
22.9-96.1
24.9
27.5
WG729093
2,4,6-Trichlorophenol
mg/1
0.0154
0.0156
G2.0
29.E-107
1.33
24.1
WG729093
2,4-Dichlorophenol
mg/1
0.0122
0.0137
49.0
31.4-103
11.2
24.9
WG729093
• Performance or this Analyte
is outside
of established criteria.
For addiLional information,
please see
Attachment
A 'List
of AnalyLes With
QC Cualifiers.'
Page 17 of 22

12065 Lebanon Rd,
ML. Juliet, TN 37122
t615) 758-5858
1-800-761-5859
OESC Fax (615) 75B-5859
L•AB 5•C•4•E•N•G•E•5
Tax I.D. 62-0E14289
Est. 1970
Eaton Corocration
Katie Holbrook
2564 Durham Road Quality Assurance Reoert
Level Ii
Roxboro, NC 27573 July 07, 2014
L707275
Laboratory Control Sample Duplicate
Analyte units Result Ref BRec LimiL RPD Limit Batch
2,4-Dimethylphenol mg/1 0.0131 0. 014 9 52.0 31.9-107 12.8 25.7 WG729093
2,4-Dinitfophenol mg/1 0.0140 0.0166 56.0 24.2-128 17.1 20.5 WG729093
2,4-Dinitrotoluene mg/1 0.0147 0.0170 59.0 32.2-105 14.4 22 WG729093
2,6-Dinitrotoluene mg/1 0.0138 0,0167 55.0 30.6-106 19.3 23.1 WG729093
2-Chlcronaphthalene mo/I 0.0127 0.0157 51.0 33.6-105 20.6 23 WG729093
2-Chlorcphenol mg/1 0.D121 0.0137 48.0 26.2-91.5 11.9 26.5 WG729093
2-Nitrophenol mg/1 0.0124 0.0153 50.0 25.9-106 20.8 26.9 WG729093
3,3-Dichlorobenzidine mg/1 0.0142 0.Di60 57.0 27.2-142 11.5 22.3 WG729093
4,6-Dinitro-2-methylphenol mg/1 0.0165 0.0159 66.0 18.4-148 3.63 24.4 WG729093
4-Bromophenyl-phenyl etiier mg/l 0.0139 0,0153 56.0 40.7-116 9.89 21 WG72SO93
4-Chloro-3-methylphenol ma/l 0.0114 0.0152 58.0 35.7-10D 4.94 22.9 WG729093
4-Ch2orcphenyl-phenylether mg/1 0.0145 0.0172 58.0 39-113 16.8 20.9 WG729093
4-Nitrophenol mg/1 0.00681 0.00741 27.0 10-52.7 8.47 40 WG729093
AcenaphChene nig/l 0.0139 0.0158 56.0 38.7-109 12.6 21.5 WG729093
Acenaphthylene mg/1 0.0136 0,0153 55.0 36-106 10.4 21 WG729093
AnLhracene mg/1 0,0143 0.0149 57.0 43.6-113 4,22 1B.9 WG729093
1,2-Dipheny1hydrazine ma/l 0.0163 0.0181 65.0 37.6-111 10.E 21.1 WG729093
Benzidine mg/1 0.0140 0.0146 56.0 10-165.2 3.98 40 WG729093
Benzo(a)anthracene mg/1 0,0140 0.D154 56.0 51.2-112 9.31 20 WG729093
Benzo(a)pyrene mg/1 0.0128 0.0137 51.0 45.6-206 6.63 20 WG729093
Benzo(b)fluoranthene mg/1 0.0140 0.015G 56.0 47.6-111 10.7 20 WG729C93
Benzo(g,h,i)perylene mg/l 0.0139 0.0162 56.0 45.2-117 15.0 20 WG729093
Benzo M fluoranthene mg/l 0.0144 0,0156 57.0 49.4-114 8.47 20 WG729093
Senzylbutyl phthalate mg/1 0.0146 0.0155 58.0 31.9-123 6.04 20.7 WG729093
Bis(2-chlorethoxy)methane mg/1 0.0110 0.0127 44.0 37.2-111 19.9 24.1 WG729093
13is(2-chlorcethyl)ether ❑ig/l 0.0104 0,0116 42.0 22.G-108 10.7 27.9 WG729093
Sis(2-chloroisopropyl)ether mg/1 0.0120 0,0133 43.0 32.9-100 9,71 25.1 WG729093
8is(2-ethylhexyl}phthaIate mg/1 0.0154 0.0159 61.0 36.9-134 3.35 23.6 WG729093
Chrysene mg/1 0.0147 0.0159 59.0 54.6-12D 8.OE 20 WG729093
Di-n-butyl phthalate mg/1 0.0140 0.0155 56.0 41.8-120 10.8 20.2 WG729093
Di-n-octyl phthalate mg/1 0.0149 0.0156 60.0 39.7-112 4.26 21.1 WG729093
Dibenz(a,h)antliracene my/1 0.0138 0.0162 55.0 42.E-118 16.0 20 WGIZ9093
Diethyl phthalate mg/1 0.0154 0.0164 62.0 36.5-129 6.46 20 WG729093
Dimethyl phthalate mg/1 0.01513 0.0171 62.0 35.3-128 9.09 20.8 WG729093
Fluoranthene mg/1 0.0133 0.0152 53.D 45.9-115 13.6 20 WG729093
Fluorene mg/1 0.0142 0.0164 57.0 41-112 14.6 20.2 WG729093
Hexachloro-2,3-butadiene mg/1 0.00797 0.0109 32.0 16.1-104 30.9 31.2 WG729093
Hexachlorobenzene mg/1 0,0135 0.0146 54.0 3E.5-116 8.29 20.1 WG729093
Hexachlorocyclopentadiene mg/l 0.00637 0.00762 25.0 10-121 18.0 27.9 WG729093
Hexachloroethane mg/1 0.00788 0.00963 32.0 16.5-89.8 20.1 30.7 WG729093
Indeno(1,2,3-cd)pyrene mg/1 0.0143 0.0166 57.0 45-116 14.7 20 WG729093
Isophorone my/1 0.0138 0.0154 55.0 35.4-I12 10.4 21.5 WG729093
n-Nitrosodi-n-propylamine mg/1 0.0120 0.0146 48.0 33.2-106 20.1 23.7 WG729093
n-NiLrosodimethylamine mg/1 0100768 0.00904 31.0 10-80.1 16.4 37.5 WG729093
n-Nitrosodiphenylamine mg/1 0.0152 0.0169 61.0 41.4-113 1D•5 20 WG729093
Naphthalene mg/1 C.0106 0.0131 42.0 32.2-101 21.1 23.8 WG729093
Nitrobenzene me/1 0.0124 0.0144 49.0 31.4-106 15.1 25.7 KG729093
Pentachlorophenol mg/1 0.0120 0.0131 48.0 10-97.4 8.87 35.i WG724093
Phenanthrene mg/1 0.0137 0,0149 55.0 46.4-113 6.22 20 WC729093
Phenol nig/1 0.00767 0,00873 31.0 10-57.9 13.0 35 WG729093
Pyrene ma/l 0.0197 0.0159 59.0 46.3-117 7.88 20 WG729093
2,4,6-Tribromophencl 59.20 11.2-130 WG729093
2-Fluorobiphenyl 58.20 29.5-131 WG729093
2-Fluoropnenol 40.60 10-77.9 WG729093
Nitrobenzene-d5 44,00 21.8-123 WG729093
Phenol-d5 30.00 5-70.1 WG729093
p-Terphenyl-d14 57.80 29.3-137 WG725093
Performance of this Analyte is ouLside of established criteria.
For additional information, please see Attachment A 'List of Analytes with nC Qualifiers.'
Pace 19 of 22

OESC
I
Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
nuality Assurance Report
bevel lI
L707275
12065 Lebanon Rd.
Mt, Juliet, TN 37122
[phone]
1-800-7G7-5859
Fax [phone]
Tax. I.D. 62-0814289
Est. 1970
July 07, 2014
Laboratory
Control Sample Duplicate
Analyze
Units
Result
Ref
%Rec
Li- ITIit
RFD
Limit
Batcli
Copper
mg/l
1.00
1.01
100.
85-115
0.0
20
WG729742
Zinc
mg/l
1.01
1.01
101.
85-'.15
0.0
20
WG729742
PCB 1016
mg/1
0.D00366
0.000401
73.0
24.7-128
9.20
34.9
WG729545
PCB 1260
mg/l
0.000401
0.DC0363
8D.0
47.7-149
9.99
28.E
WG729545
Dec5chlorabipheny1
63.10
10-156
WG729545
Tetrachloro-m-xylene
76.40
13.9-137
WG729545
Lead
ma/1
1.10
1.12
110.
85-115
2.CC
20
WG730173
4,4-DDD
ma/1
0,000166
0.000177
83.0
43.6-144
6.31
24.3
WG729545
4,4-DDE
mg/l
0.000160
0.000175
80.0
45-124
8.93
25.7
WG729545
4,4-DDT
mg/1
0.000167
0.000186
83.0
49.8-130
11.9
25.4
WG729545
Aldrin
mg/1
0,000159
0,000179
80.0
10-120
11.9
33.9
WG729545
Alpha BHC
mg/l
0.DOU153
0.000173
76.0
53.6-125
12.7
22.3
WG729545
Beta BHC
mg/l
0.000179
0.000I99
89.0
55.R-130
10.8
20.6
WG729545
Delta BHC
ma/1
0.000156
0.000176
78.0
42.2-135
12.0
23.3
wG729545
Dieldrin
1110/1
0,000170
0.000187
85.0
55-127
9.37
22.9
WG729545
Endosulfan 1
mg/1
0.000173
0.000192
86.0
54.7-127
10.5
24.3
WG729545
Endosulfan II
ma/1
0.000274
D.000200
87.0
53.1-135
13.9
23.5
WG729545
Endosulfan sulfate
mq/1
0.000173
0.000192
86.0
51.5-132
10.3
26.3
WG729545
Endrin
mg/1
0.000177
0.000192
88.0
50.1-131
8.20
29.1
WG729545
Endrin aldehyde
mg/l
0.000277
0.000180
88.0
39.5-137
1.7E
28.4
WG729545
Endrin ketone
mg/l
0.000i71
0.000169
86.0
53.5-139
9.71
28.4
WG729545
Gamma BHC
mg/l
0.000154
0.000172
77.0
54.7-125
10.9
21.1
WG729545
Heptachlor
mg/l
D.000IG8
0.000193
84.0
20.7-127
13.5
30.5
WG729545
Heptachlor epoxide
mg/l
0,000272
D.000187
86.0
56.4-124
8.46
23.1
WG729545
Hexar_hlorcbenzerie
mg/l
0.000159
0.000160
80.0
26.7-114
12.2
27.6
WG729545
Methoxychlor
nia/l
0.000205
0.000219
102,
48.2-144
6.92
27.8
WG729545
Decachlorobiphenyl
77.40
10-156
WG729545
Tetrachloro-m-xylene
77.90
13.9-137
WG729545
Anal to
Units
MS Res
Matrix Spike
Ref Res TV
9 Rec
Limit
Ref Samo
Batch
1,1,1-Trichloroethane
mg/l
0,0264
0.0
.025
110,
58.7-134
L706786-01
WG729149
1,1,2,2-Tetrachloroethane
mg/1
0.0294
0.0
.025
120.
56-132
L706786-01
WG729145
1,1,2-Trichloroethane
mg/l
0.0211
0.0
.025
110.
66.3-125
L706786-01
WG729149
1,1-Dichloroethane
mg/l
0.0263
0.0
.025
100.
58.5-132
L706786-01
WG729149
1,1-Dichloroethene
mg/l
0,0240
0.000802
.C25
93.0
51.1-140
L706786-01
WC729149
1,2-Dichlorobenzene
mg/l
0.0272
0.0
.C25
110.
68.2-123
L706786-01
wG729149
1,2-Dichleroethane
mg/l
0.0237
0.0
.025
95.0
60-126
1,706786-01
WG729149
1,2-M chloroprcpane
mg/l
0.0248
0.0
.025
99.0
64.2-123
L706786-01
WG729149
1,3-Dichlorobenzene
mg/1
0,0275
0.0
.025
110.
63.1-131
L706786-01
WG729149
1,4-Dichlorobenzene
mg/l
0.0266
0.0
.025
110,
68.6-123
L706786-01
WG729149
2-Chlorcethyl vinyl ether
mg/l
0.119
0.0
.125
95.0
10-155
L7067E6-01
WG729149
Acrolein
nig/I
0.149
0.0
.125
120.
10-200
1,706786-01
WG729149
Acrylonitrile
mg/l
0.139
0.0
.125
110.
49.4-133
L706786-01
WG729149
Benzene
mg/1
0.0262
0.0
.025
100.
54.3-133
L706796-01
WG729149
Bromodichlor.omethane
mg/l
0.0252
0.0
.025
100.
63.9-121
L7D6786-01
WG729149
Bromoform
mg/1
0.0283
0.0
.025
116.
59.5-134
L706786-01
WG729149
Brcmcmethane
mg/l
C.0233
0.0
.025
93.0
41.7-155
L706786-01
WG729149
Carbon tetrachloride
mg/l
0.0295
0.0
.025
120,
55.7-134
L706786-01
W0729149
Chlorobenzene
mg/1
0,0271
0.0
.025
i10.
67-125
L706786-01
WG729149
Chlorodibromomethane
nig/I
0.0270
0.0
.025
110.
64.3-125
L706786-01
WG729149
Chloroethane
mg/1
0.0217
0.0
.025
87.0
51.5-136
L706786-01
WG729149
Performance of this Analyte
is outside
of established criteria.
For additional information,
please see
Attachment
A 'List of
Analytes
with QC
Qualifiers.'
Page 19 of 22

12065 Lebanon Rd,
Mt. Juliet, TN 37122
(615) 756-585B
1-800-767-5859
OESC Fax [phone]
L-A-6 S-C•I•E-N,C E-S
Tax S.D. 62-0814289
Est. 1970
Eaton Corporation
Katie Holbrook
2564 Durham Road Quality Assurance Report
Level II
Roxboro, NC 27573 July 07, 2014
1.707275
Matrix Spike
Analyte Units N,S Res Ref Res TV % Rec Limit Ref Samo Batch
Chloroform ma/l 0.0262 0.0 .025 100. 63-129 L706786-01 WG729149
Chloromethane ma/1 O.D230 0.0 .025 92.0 42.4-135 L106796-01 WG729149
cis-1,3-Dichloropropene m9/1 0,0263 0.0 .025 100. 66.4-125 1,706786-01 WG729149
Dichlorodifluoromethane ma/1 0.0254 0.000576 .025 99.0 40.6-144 L706786-01 WG729149
Ethylbenzene ma/1 0.0269 0.0 .025 110. 61.4-133 L706786-01 WG729149
Methylene Chloride ttia/1 0.0265 0.D .025 110. 58.1-122 L706786-01 WG729149
Tetrachloroethene mg/l 0.0267 0.0 .025 110. 53-139 L7067EG-01 WG729149
Toluene 1110/1 0.0258 0.0 .025 i00. 61,4-130 L706786-01 WG729149
trans-1,2-Dichloroethene m0/1 0.0279 0.0 .025 110. 56.5-129 L106786-01 WG729149
trans-1,3-Dichloropropene mg/1 0.0269 0.0 .025 110. 64.1-128 1706786-01 WS729149
Trichloroethene mq/1 0.0357 0.00969 .025 100. 44.1-149 L706786-01 WG729149
Trichlorofluoromethane nig/1 0.0258 0.0 .025 100. 49.6-145 L706766-01 WG729249
Vinyl chloride mg/1 0.0225 0.0 .025 50.0 47.8-137 1,706786-01 WG729149
4-Bromofluorobenzene 93.50 71-126 WG729149
DibromofIuoromethane 97.60 78.1-121 WG729249
Toluene-d8 96.50 88.5-122 WG729149
a,a,a-Trifluorotoluene 97.70 85-114 WG729149
Lead mq/1 1.09 0.000848 1 110. 75-125 L707942-01 WG730173
Matrix Spike Duplicate
Analyte Units MSD Ref %Rec Limit RPD Limit Ref Samo Batch
1,1,1-Trichloroethene mg/1 0.0269 0.0264 108. 58.7-134 1.87 20 L706786-01 WG729145
1,1,2,2-Tetrachloroethane mg/l 0.0306 0.0294 122. 56-132 4.23 22.2 L706786-01 WC729149
1,1,2-Trichloroethane mg/l 0.0273 0.0271 109. 66.3-125 0.540 20 L706786-01 WG729149
l,l-Dichloroethane mg/1 0.0266 0.0263 106. 58.5-132 1.06 20 L706786-01 WG729149
],I-Dichloroethene my/1 0,0247 0.0240 95.6 51.1-140 2.85 20.2 1,706786-01 WG129149
1,2-Dichlorobenzene mg/1 0.0274 0.0272 110. 68.2-123 0,840 20 L706786-01 WG729149
1,2-Dichloroethane mg/f 0.0243 0.0237 97.1 60-126 2.19 20 L70678b-01 WG729149
1,2-❑iChloropropane mg/1 0.0249 0.0248 99.7 64.2-123 0.350 20 L706786-01 WG729149
1,3-Dichlorobenzene mg/1 0.0270 0.0275 106. 63.1-131 1.70 20 L706786-01 WG729149
1,4-Dichlorobenzene mg/l 0.0266 0.0266 106. GB.6-123 0.270 20 L7C6786-01 WG729149
2-Chloroethyl vinyl ether mg/1 0.122 0.119 97.3 10-155 2.29 20 L706786-01 WG729149
Acrolein 1110/1 0.159 0,149 127, 10-20D 6.51 27,7 L706786-01 WG729149
AcryloniLrile m0/1 0.149 0.139 119. 49.4-133 6.59 25.3 L706796-01 WG729149
Benzene mg/1 0.0268 0.026-1 I07. 54.3-133 2.37 20 L706786-01 WG729149
Bromodichloremethane mq/1 0.0258 0.D252 103. 63.9-121 2.19 2D L7067B6-01 WG729149
Bromoform mg/1 0,0294 0.0283 118, 59.5-134 3,93 20.5 L706766-01 WG729149
Bromomethane mg/l 0.0240 0.0233 93.8 41.7-155 2.71 21.9 L706786-01 WG729149
Carbon tetrachloride mg/1 0.0302 0.0295 121. 55.7-134 2.41 20 L706766-01 WG729149
Chlorohenzene mg/1 M269 0.0271 I09. 67-125 0.660 20 1,7D6786-01 WG729149
Chlorodibromomethane mg/1 0.0271 0.0270 108. 64.3-125 0.240 20.8 L706786-01 WG729149
Chloroeihane mg/l 0.0222 0.0217 38.8 51.5-136 2.13 40 i,706786-oi WG729149
Chloroform mg/1 0.0265 0.0262 106. 63-129 1.27 20 L706786-01 WG729149
Chloromethane mg/l 0.0241 0.0230 96.3 42.4-135 4.37 20 L70678G-01 WG729149
cis-1,3-Dichloropropene mg/1 0.0265 0.0263 106. 66.4-125 0.650 20 L706786-01 WG729I49
Dichlorodifluoromethane mg/1 0,0255 0.0254 99.6 40.6-144 0.350 20.2 L706786-01 WG729149
Ethylbenzene ma/1 0.0269 0.0269 108. 61.4-133 0.140 20 L706786-01 WG729149
Methylene Chloride mg/1 0,0272 0.0265 109. 58.1-122 2.68 20 L706786-01 WG729149
Tetrachloroethene mg/l 0.0273 0.0267 109. 53-139 2.22 20 L706786-01 WG729149
Toluene mg/1 0.0263 0.0258 105. 61.4-130 I.B5 20 L706786-Oi WG729149
trans-2,2-Dichloroethene mg/l 0.0281 0.0279 112. 56.5-129 0.660 20 L706786-01 WG729149
trans-I,3-Dichloropropene mg/l 0.0281 0.0269 112. 64.1-128 4.27 20 L706786-01 WG729149
Trichloroethene mg/1 0.0364 D.0357 107. 44.1-149 1.80 20 L706786-01 WG729149
Trichlorofluoromethane mg/1 0.0266 0.0258 107. 49.6-145 3.66 21.2 1,706786-01 WG729149
Vinyl chloride mg/1 0.0228 0.0225 91.1 47.6-137 1.25 20 L706786-01 WG729149
4-Bromofluorobenzene 95.10 71-126 WG729149
' Performance of this Analyte is outside of established criteria.
For additional information, olease see Attachment A 'List of Analytes With QC Qualifiers.'
Page 20 of 22

*ESC
I
Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
Quality Assurance Report
Level II
L707275
12065 Lebanon Rd.
Mt. Juliet, TN 37122
(615) 758-5B58
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 1970
July 07, 2014
Matrix Spike Duplicate
Asia lyte Units MSD Ref BRec Limit RPD Limit Ref Samp Patch
Dibromofluorometharje 101.0 78.3-121
Toluene-d8 99.00 88.5-ill
a,a,a-Tr'flucrotoluene 98.40 85-114
Lead ma/l 1.10 1.09 110. 75-125 1.00 20 L707942-01 WG730173
Post Spike
Serial Dilution
Ratch number /Run number / Sample number cross reference
wG129149: R2951472: L707275-01 02
WG729422: R2952266: I,707215-01 02
WG729296: R2952411: L707275-01 02
WG729093: R2952529: L707275-0] 02
wG729742: R2954825 R2954931: L707275-01 02
wG729545: R295512B R2956545: L707275-01 02
WGI30173: R2956186 R2956667: L707275-01 02
Calculations are performed prior to rounding of reported values.
Performance of this Analyte is outside of established criteria.
For additional information, please see Attachment A 'List of Analytes with N (qualifiers.
Page 21 of 22

Eaton Corporation
Katie Holbrook
2564 Durham Road
Roxboro, NC 27573
12065 Lebanon Rd,
Mt. Juliet, TN 37122
(615) 756-585B
1-800-767-5859
Fax [phone]
Tax I.D. 62-0814289
Est. 19'10
Quality Assuzance Report
Level 71
L707275
The data package includes a summary of the analytic results of the quality
control samples required by the SW-846 or CWA methods. The quality control
samples include a method blank, a laboratory control sample, and the matri-•-
spike/matrix spike duplicate analysis. If a target parameter is outside
the method limits, every sample that is effected is flagged with the
appropriate qualifier in Appendix: B of the analytic report.
Metaled Blank - an aliquot of reagent water carried through the
entire analytic process. The method blank results indicate if
any possible contamination exposure during the sample handling,
digestion or extraction process, and analysis. Concentrations Of
target analytes above the reporting limit in the method blank az'e
qualified with tiie "E" qualifier.
Laboratory Control Sample - is a sample of known concentration
that is carried through the digestion/extraction and analysis
process. The percent recovery, (}:pressed as a percentage of the
theoretical concentration, has statistical control limits
indicating that the analytic process is "in control". If a
target analyte is outside the control limits for the laboratory
control sample or any other control sample, the parameter is
.lagged with a "J4" qualifier for all effected samples.
Matrix Spi,:e and Matrix Spike Duplicate - is two aliquots of an
environmental sample that is spired with known concentrations of
target analytes. The percent recovery of the target analytes
also has statistical control limits. if any recoveries that are
outside the method control limits, the sample that was selected
ibr matrix spike/matrix spike duplicate analysis is flagged with
either a "J5" or a "J611. The relative percent difference (%RPD)
between the matrix spike and the matrix spike duplicate
recoveries is all calculated. If the RPD is above the method
limit, the effected samples are flagged with a "J3" qualifier.
Page 22 of 22
July 07, 2014

STORMWATER POLLUTION PREVENTION PLAN

E:7•N
Powering Business Worldwide
Roxboro Manufacturing Facility
Stormwater Pollution Prevention Plan (SWPPP)
MESH 3.0 — Stormwater Management
1/01/2014 REVISION

Table of Contents
1.0
Facility Information...............................................................................................................................1
2.0
Stormwater Pollution Prevention Team...............................................................................................1
3.0
Facility Description...............................................................................................................................2
4.0
Site Map...............................................................................................................................................
3
5.0
Description of Potential Pollutant Sources and Applicable Control Measures....................................4
6.0
Measures and Controls......................................................................................................................11
6.1 Minimize Exposure...........................................................................................I.......................11
6.2 Good Housekeeping.................................................................................................................11
6.3 Preventive Maintenance...........................................................................................................11
6A Spill Prevention and Response Procedure..............................................................................11
6.5 Employee Training...................................................................................................................12
6.6 Erosion and Sediment Controls...............................................................................................13
6.7 Management of Run-on and Runoff.........................................................................................13
7.0
Prohibited Activities. ...................................................................................................................
....... 13
8.0
Allowable Discharges.........................................................................................................................13
9.0
Documentation of Permit Eligibility Related to the 303(d) List of Impaired Water Bodies.................14
10.0
Identification and Elimination of Illicit Discharges..............................................................................14
11.0
Inspections, Evaluations, Monitoring, Reporting, Corrective Action and Recordkeeping .................15
11.1 Qualitative Monitoring.....................................................................................................
.........15
11.2 Analytical Monitoring................................................................................................................15
11.3 Reporting Requirements........................................................................ ....................
..............16
12.0
SWPPP Certification..........................................................................................................................17
Figure 1. Topographic Map
Figure 2. Site Map
FIGURES (following text)
ATTACHMENTS (following figures)
Attachment 1.
Training Logs
Attachment 2.
Blank Forms
Attachment 3.
Completed Qualitative Monitoring Forms
Attachment 4.
Completed Analytical Monitoring Forms

Em,.ToN
Powering Business Worldwide
1.0 Facility Information
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
This document establishes a Stormwater Pollution Prevention Plan (SWPPP) for Eaton
Corporation's manufacturing facility located at 2564 Durham Road (US 501 South), Roxboro,
Person County, North Carolina.
Maintenance of a SWPPP to manage Stormwater discharges is required by North Carolina
Stormwater Industrial General Permit (IGP) No. NCG030000 for establishments engaged in Metal
Fabrication, and the North Carolina General Statute 143-215.1. The facility's permit tracking
number is NCG030027. The effective date of the current IGP is 11/01/2012, and the expiration
date is 10/31/2017.
The Standard Industrial Classification (SIC) code for the Roxboro facility is 3714, and the North
American Industry Classification System (NAICS) code is 336312. The facility employs several
hundred people and conducts the following operations related to the manufacture of motor
vehicle parts and accessories:
• Receipt and storage of raw materials
• Heat treat
• Metal machining and fabrication
• Testing of finished product
• Maintenance activities to support manufacturing operations
• Packaging and storage of finished products
• Shipping of finished products
This document will be maintained at the facility and will be made available to the North Carolina
Department of Environment and Natural Resources (NCDENR), or the City of Roxboro upon
request.
2.0 Stormwater Pollution Prevention Team
The pollution prevention team is the group of individuals responsible for developing and revising
the facility's SWPPP; implementing and maintaining Best Management Practices (BMPs) and
other control measures; training personnel in proper Stormwater management practices;
conducting inspections and water quality sampling; and taking corrective actions where required.
Each member of the stormwater pollution prevention team should have ready access to either an
electronic or paper copy of the IGP and the SWPPP.
Facility Manager
The facility manager is responsible for overall operations at the facility and is responsible for
reviewing and approving this SWPPP and providing the necessary human and financial
resources required to execute the SWPPP.
Name: Glenn McLean
Office Phone: [phone]
Environmental Health & Safety Manager
The Environmental Health & Safety Manager is the primary emergency coordinator for the
Roxboro facility. This individual is responsible for maintaining and deploying the facility's SWPPP
and has full authority to make necessary decisions to ensure success of the plan. The
1 /01/2014
Page 1 of 19

FAI.T*N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Environmental Health & Safety Manager is authorized to amend the plan and is authorized to halt
any operation at the facility where there is a potential to violate any provision outlined in the plan.
This person will maintain all records outlined in the SWPPP. Employees responding to spills or
releases of materials that could result in stormwater pollution will work under the direction of the
Environmental Health & Safety Manager.
Name: Kim Witkowski
Office Phone: [phone]
Environmental Health & Safety Assistant
The Environmental Health & Safety Assistant is the designated back-up person for the
Environmental Health & Safety Manager in matters related to stormwater pollution prevention.
This individual will assume SWPPP responsibilities assigned to the Environmental Health &
Safety Manager in their absence.
Name: Katie Holbrook
Office Phone: [phone]
Facility Engineer
The Facility Engineer has responsibility for planning, design and implementation of
manufacturing, maintenance and other processes and activities at the facility. As a pollution
prevention team member, the Facility Engineer will help to ensure that stormwater is adequately
protected during the conduct of facility operations.
Name: Mike Riley
Office Phone: [phone]
3.o Facility Description
Eaton Corporation's Roxboro facility consists of manufacturing operations housed in a roughly
300,000 square foot (sq ft) industrial building and several ancillary buildings. The facility is
located on approximately 50 acres of land in the City of Roxboro, Person County, North Carolina.
The facility is serviced by municipal water and sanitary sewer systems. The central portion of the
property is situated on a relatively flat area, generally sloping to the west and south. Elevations of
the property range between approximately 660 feet above sea level at the northern portions of
the property, to about 640 feet above sea level to the south of the property. A topographic map
showing the property location and surrounding areas is presented in Figure 1.
Runoff from the east portion of the property, including the eastern portion of the building roof,
drains south by both overland flow and on -site storm sewers to a stormwater detention pond
located along the south-central property line. The detention pond outlets to a drainage ditch
(Outfall #001) which empties into a southwest -flowing stream, eventually joining the North Flat
River.
Paved parking lots along the east portion of the facility flow south via overland flow and on -site
storm sewers to a drainage ditch along the southeastern property line. This drainage is not
associated with any industrial activities.
110 112o14
Page 2 of 19

F mT* N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Surface water runoff from the southwest portion of the property is conveyed by overland flow to a
south -flowing drainage ditch located just east of the asphalt drive at the southwest property
corner. This ditch connects with a southwest -flowing stream, eventually joining the North Flat
River. This drainage is not associated with any industrial activities.
Surface water runoff from the southwest and west portion of the property is conveyed by overland
flow to a south -flowing drainage ditch located along the west property line (Outfall #004). This
ditch connects with a southwest -flowing stream, eventually joining the North Flat River. This
drainage appears to be associated with industrial activities on the west side of the plant but steps
are being made to modify the grading so that the drainage will not be associated with any
industrial activities. After completion, this work will be documented in site records and Outfall
#004 will be removed from the sampling locations.
The northern portion of the property drains to the west via overland flow and on -site storm sewers
to a ditch (Outfall #005) that flows west to an unnamed tributary of the North Flat River. The Flat
River flows to Lake Michie, a source of drinking water for the City of Durham.
The main manufacturing building measures approximately 600 feet by 600 feet and houses
manufacturing operations including raw material receipt, metal machining and fabrication, testing
of finished product and maintenance activities to support manufacturing operations. Paved
vehicle parking areas are located along the southeast and north portions of the property. Asphalt
access drives extend along the south and west portions of the facility.
There are a total of five paved receiving/shipping loading docks located along the west and east
sides of the facility. To the west and south of the building, there are several pad -mounted
transformers. A backup generator is located on the south side of the facility. Also in this area is a
pad -mounted chiller system with a reservoir containing coolant.
The facility is classified as a conditionally exempt small quantity generator (CESOG) of
hazardous waste. The site's EPA ID number is NCD004520136. The hazardous wastes are
contained in 55-gallon drums and stored in the hazardous waste storage building located along
the west side of the facility.
The fire storage tank is located in the northwest corner of the facility. An oil and chip recovery
area (termed "chip truck") is located in the west portion of the facility.
Dumpsters for collection and storage of solid waste and other materials for recycling (e.g.,
cardboard and metal scrap) are located in the northwest paved area. A solid waste compactor is
also located in this paved area. A diked aboveground storage tank (AST) farm for synthetic oil
products, along with aboveground piping for transfer of oil from the ASTs into the building, is
located along the north side of the facility. Two large air conditioning units are located along the
northeast side of the facility.
Several cooing tower units are located on the roof in the southeast corner of the facility.
No significant spills or leaks of pollutants have occurred at the facility in the past three (3) years.
Significant materials and activities present at the facility are listed in Section 5.0 of this document.
4.0 Site Map
A site map is provided in Figure 2. The map outlines the following information:
• Locations of impervious surfaces such as parking lots and access roads
• Direction of stormwater flow indicated by arrows
1101 /2014
Page 3 of 19

U ITAN Roxboro MESH Document
3.0 Water Management
Powering Business Worldwide Stormwater Pollution Prevention Plan (SW PPP)
■ Location of potential stormwater pollutant sources
■ Location of Best Management Practices (BMP) and other control measures
• Location of parameter benchmark monitoring locations and stormwater outfalls
5.0 Description of Potential Pollutant Sources and Applicable Control Measures
This section of the SWPPP describes industrial activities and materials that may be potential
sources of stormwater pollutants. Best Management Practices (BMPs) and other applicable
control measures designed to minimize these pollutant sources are also described in this section.
Additional descriptions of BMPs and other control measures are included in Section 6.0.
1 /01/2014
Page 4 of 19

E:T•N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category & Description
Activity: Truck Loading/Unloading (Docks #1, #2, #3, #3A, #4 and Houghton Area)
Potential Pollutants
New & Used Hydraulic Oils, Raw Materials, Liquid Chemicals
Description of Best Management Practices
Minimize Exposure
Truck loading and unloading operations will take place only at appropriate facilities and following
standard practices that minimize exposure outside covered and contained areas.
Housekeeping
Accumulations of residues will be promptly removed by sweeping or vacuuming. Bulk trailers
will be cleaned frequently to remove residues from the trailers.
Preventive Maintenance
Standard practice and care will be employed when loading and unloading to prevent exposures
during loading and unloading operations.
Training, Inspections & Corrective Action
Personnel associated with the operation will be trained in proper stormwater management
procedures. The area will be inspected during the semi-annual SWPPP inspections, and more
frequently as needed. Corrective actions will be tracked to completion through the corrective
action module of MESH Suite.
1 /01 /2014
Page 5 of 19

Fm,ToN
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category & Description
Activity: Fuel filling operations at the backup -power generator
Potential Pollutants
Constituents associated with diesel fuel
Description of Best Management Practices
Minimize Exposure
When filling operations take place, standard practices will be employed to dripping, leaks and
spills.
Preventive Maintenance
The 660-gallon fuel storage tank is double -walled, with the outer container designed to allow
pressure or vacuum testing to verify integrity of the inner and outer vessels.
Standard practice and care will be employed during filling operations.
Training, Inspections & Corrective Action
Personnel associated with the operation will be trained in proper stormwater management
procedures. The area will be inspected during the semi-annual SWPPP inspections, and more
frequently as needed. Corrective actions will be tracked to completion through the corrective
action module of MESH Suite.
1 /01 /2014
Page 6 of 19

U mT* N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category & Description
Activity: Trash Collection and Solid Waste Compaction
Potential Pollutants
Solid debris; oily residues
Description of Best Management Practices
Minimize Exposure
Solid wastes and oil residues will be handled and disposed in accordance with standard care
and practices to minimize exposures from dumpsters, waste bins and compactors.
Housekeepinq
Areas surrounding each solid waste compactor and waste bin will be cleaned as needed to
remove any accumulations of residues.
Preventive Maintenance
Waste compactors will be inspected, cleaned and replaced as needed to prevent releases of
residues.
Spill Prevention and Response
Employees will implement provisions of the facility's oil Spill Prevention, Control and
Countermeasures (SPCC) Plan, incorporated herein by reference, to address any oil releases.
Training, Inspections & Corrective Action
As appropriate, personnel associated with the operation will be trained in proper stormwater
management procedures. The area will be inspected during the semi-annual SWPPP
inspections, and more frequently as needed. Corrective actions will be tracked to completion
through the corrective action module of MESH Suite.
1 /01/2014
Page 7 of 19

EAIaTeN
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category $ Description
Activity: Bulk tank unloading, storage and transfer of products
Potential Pollutants
Oil residues
Description of Best Management Practices
Minimize Exposure
Truck loading and unloading operations will take place only at appropriate facilities and following
standard practices that minimize exposure outside covered and contained areas. Containment
area will be inspected and accumulated stormwater will be verified to be free of oil prior to
discharge. Equipment and the transfer will be continuously monitored during transfer
operations.
Housekeeping
The containment areas surrounding the truck unloading area and aboveground storage tanks
will be cleaned whenever oily residues are present.
Preventive Maintenance
Tanks, piping, fittings, seals, over -fill protection devices and other components associated with
the system will be inspected, cleaned and replaced as needed to prevent releases.
Spill Prevention and Response
Employees will implement provisions of the facility's oil Spill Prevention, Control and
Countermeasures (SPCC) Plan, incorporated herein by reference, to address any oil releases.
Training, Inspections & Corrective Action
Personnel associated with the operation will be trained in proper stormwater management
procedures. The area will be inspected during the semi-annual SWPPP inspections, and more
frequently as needed. Corrective actions will be tracked to completion through the corrective
action module of MESH Suite.
1/01/2014
Page 8 of 19

F AIRTO N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category & Description
Activity: Outside Storage of Equipment and Materials (Houghton Area)
Potential Pollutants
Suspended solids; oily residues
Description of Best Management Practices
Minimize Exposure
Equipment and materials will only be stored inside the building or under a covered area. No
maintenance activities (such as pressure washing, cleaning, painting, lubrication) will be
performed outdoors in areas exposed to precipitation and stormwater runoff.
Housekeeping
Accumulations of residues will be removed by sweeping or vacuuming.
Training, Inspections & Corrective Action
Personnel responsible for maintenance activities and transfer/storage of equipment and
materials will be trained in proper stormwater management procedures. The area will be
inspected during the semi-annual SWPPP inspections, and more frequently as needed.
Corrective actions will be tracked to completion through the corrective action module of MESH
Suite.
1 /01/2014
Page 9 of 19

U MITS N
Powering Business Worldwide
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
Category & Description
Activity: Operation of Cooling Towers and Chilled Water Systems
Potential Pollutants
Water with chemical treatment additives
Description of Best Management Practices
Minimize Exposure
No water from cooling towers, chillers or other systems, which contains any water treatment
chemicals or other contaminants, will be drained or otherwise discharged onto the ground or into
storm sewers. Provisions will be maintained to ensure that any such discharges are routed to
the City sanitary sewer.
Preventive Maintenance
Piping, fittings, seals and other components associated with cooling water system will be
inspected, cleaned and replaced as needed to prevent leaks and other releases.
Training,_Inspections & Corrective Action
Personnel responsible for operation and maintenance of cooling systems will be trained in
proper stormwater management procedures. Areas surrounding cooling towers, chillers and
other cooling systems will be inspected during the semi-annual SWPPP inspections, and more
frequently as needed. Corrective actions will be tracked to completion through the corrective
action module of MESH Suite.
1 /01 /2014
Page 10 of 19

FAInToN
Powering Business Worldwide
6.0 Measures and Controls
Roxboro MESH Document
3.0 Water Management
Stormwater Pollution Prevention Plan (SWPPP)
The following Best Management Practices (BMPs) and other stormwater management controls
are appropriate for use at the facility in order to reduce stormwater pollutants and ensure
compliance with the Industrial General Permit,
6.1 Minimize Exposure
Minimize exposure of all potential pollutant sources to rain, snow, snowmelt, and surface
water runoff. Such sources include material loading, unloading and storage areas; waste
handling areas and waste storage bins; and equipment cleaning, maintenance and
storage activities. Exposure is minimized by locating these materials and activities inside
or protecting them with storm resistant coverings.
6.2 Good Housekeeping
Maintain all areas where potential sources of stormwater pollutants are present in a clean
and orderly fashion. Check these areas regularly and promptly clean up any spills or
other residues.
6.3 Preventive Maintenance
Inspection and preventative maintenance measures will be implemented which will help
ensure that stormwater controls and management devices are functioning properly, and
prevent breakdowns or failures resulting in discharges of pollutants to surface water.
These measures are described by activity in Section 5.0.
6.4 Spill Prevention and Response Procedure
The following measures will be implemented to minimize the potential for leaks, spills and
other releases of oil and other potential pollutants:
Labeling of Containers: Clearly label all containers (e.g., "Used Oil," "Spent Solvents,"
"Fertilizers and Pesticides," etc.) that could be susceptible to spillage or leakage to
encourage proper handling and facilitate rapid response if spills or leaks occur.
Barriers Spill Containment & Other Protections: Maximize the use of preventative
measures such as barriers between material storage and traffic areas; secondary
containment provisions; and safe procedures for material storage and handling. As
stated in the IGP, secondary containment is required for bulk storage of liquid materials.
Bulk storage is defined as a single above -ground container with greater than 660 gallons
of capacity, or multiple above -ground containers in close proximity to each other with a
total combined storage capacity of 1,320 gallons.
Spill Prevention & Response Measures: Ensure that proper procedures are in place for
expeditiously stopping, containing, and cleaning up leaks, spills, or other releases. In the
case of the Roxboro facility, this will involve implementation of the facility's Spill
Prevention, Control and Countermeasure (SPCC) Plan, incorporated herein by reference.
The SPCC Plan is intended to minimize the potential for the facility to adversely impact
the environment and to attain and maintain compliance with U.S. EPA standards for oil
pollution prevention and response.
Spill Notification Procedures: Ensure that proper procedures are in place for notification
of appropriate facility personnel, emergency response agencies, and regulatory agencies
in the event of a leak, spill, and other release. The SPCC Plan defines detailed
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3.0 Water Management
Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
procedures for notification in the event of a release. Those procedures are summarized
below.
For leaks, spill, or other releases involving either:
discharges of oil if they "cause a film or sheen upon or discoloration of the
surface of the water or adjoining shorelines or cause a sludge or emulsion to be
deposited beneath the surface of the water or upon adjoining shorelines." (40
CFR 110.3(b)); or
releases of a hazardous substance to the environment (i.e., navigable waters,
any other surface water, ground water, drinking water supply, land surface or
subsurface strata, or ambient air) in an amount equal to or greater than a
reportable quantity (RQ) established under 40 CFR Part 110, 40 CFR Part 117,
or 40 CFR Part 302, and occurring during a 24-hour period;
the following organizations are to be notified immediately:
Organization
Phone Number
National Response Center
[phone]
North Carolina Department of Environment and Natural
Resources, Land Quality Section - Raleigh Regional Office
[phone]
Eaton Emergency Hotline
[phone]
The following information should be provided to the extent possible:
• Name, address, and telephone number of the facility and the person reporting;
• Specific location of the incident;
• Date and time the incident occurred or was discovered;
• Name of the chemicallmaterial released;
• Source and cause of the release;
• Total quantity discharged,
• Medium into which the substance was discharged;
• Amount spilled into water;
Weather conditions;
• Name of the carrier or vessel, the railcar/truck number, or other identifying
information;
• Number and type of injuries or fatalities;
Whether an evacuation has occurred;
• Estimation of the dollar amount of property damage;
• Description of current and future cleanup actions; and
• Other agencies notified or about to be notified.
6.5 Employee Training
Train all employees who work in areas where industrial materials or activities are
exposed to stormwater, or who are responsible for implementing activities necessary to
meet the conditions of the Industrial General Permit, including all members of the
Pollution Prevention Team. The training should address the following topics:
• Overview of applicable permit requirements;
• Contents and goals of the stormwater pollution prevention plan;
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Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
• Pollution prevention techniques, including good housekeeping, management of
materials, minimization of outdoor exposure and other BMPs;
• Spill reporting and response procedures.
Training is to be conducted annually, and records will be kept with this SWPPP in
Attachment 1.
6.6 Erosion and Sediment Controls
Identify areas that, due to topography, activities, or other factors, have a high potential for
significant soil erosion, and identify structural, vegetative, and/or stabilization measures
to be used to limit erosion.
6.7 Management of Run-on and Runoff
In addition to stormwater management practices which control the source of pollutants,
consideration should be given to "traditional" stormwater management practices which
are sometimes used to divert, infiltrate, reuse, or otherwise manage stormwater runoff in
a manner that reduces pollutants in stormwater discharges from the site. Implement and
maintain such measures where they are determined to be reasonable and appropriate.
Appropriate measures may include:
• vegetated swales;
• reuse of collected stormwater (such as for a process or as an irrigation source);
• inlet controls (such as oil/water separators);
• snow management activities;
• infiltration devices; and
• wet detention/retention devices.
The facility currently maintains vegetated drainage swales along the north, west and
south portions of the property, and a stormwater detention basin in the northeast portion
of the property.
7.0 Prohibited Activities
Outdoor Manufacturing Operations: The facility does not perform any manufacturing operations
outdoors.
Outdoor Storage of Materials: To the extent practicable, uncovered materials will not be stored
outdoors.
Outdoor Maintenance Activities: To the extent practicable, maintenance activities by employees
and contractors will not be performed outdoors.
8.0 Allowable Discharges
Stormwater discharges associated with industrial activity that are mixed with sources of non-
stormwater are prohibited, except for the following non-stormwater discharges identified in the
IGP, provided the non-stormwater component of such discharges meets all requirements of the
permit:
• discharges from emergency fire fighting activities;
• fire hydrant flushing;
• potable water sources including water line flushing;
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Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
• runoff from irrigation using non -process water;
• landscape watering provided all pesticides, herbicides, and fertilizers have been applied
in accordance with the approved labeling;
• routine external building washdown which does not use detergents;
• pavement wash waters where spills or leaks of toxic or hazardous materials have not
occurred (unless all spilled material has been removed) and where detergents are not
used;
• air compressor condensate;
• steam condensate;
• uncontaminated condensate from air conditioners, coolers, and other compressors and
from the outside storage of refrigerated gases or liquids (such as the discharge of thawed
condensate from the surface of liquid nitrogen tanks stored outdoors);
• incidental windblown mist from cooling towers that collects on rooftops or adjacent
portions of the facility, but not intentional discharges from the cooling tower (e.g., "piped'
cooling tower blowdown or drains);
• uncontaminated ground water or spring water (See Note Below);
• foundation or footing drains where flows are not contaminated with process materials
such as solvents (See Note Below);
• excavation dewatering (See Note Below); and
• non -process water used for dust suppression on roads.
Note: There shall be no turbid discharges to surface waters of the state resulting from dewatering
activities (see permit for additional details).
9.0 Documentation of Permit Eligibility Related to the 303(d) List of Impaired Water Bodies
The Industrial General Permit requires that SWPPPs include information on whether or not the
stormwater discharges from the facility enter a water body that is impaired or subject to an
approved Total Maximum Daily Load (TMDL). If either of these situations is applicable, various
actions may be required to document that surface water quality is adequately protected.
The 2012 North Carolina List of Impaired Water Bodies (303(d) list) indicates that the North Flat
River which flows to Lake Michie, which receives stormwater runoff from the facility, is not an
impaired stream.
10.0 Identification and Elimination of Illicit Discharges
The following measures will be implemented at the facility to identify and eliminate the discharge
of process wastewater, domestic wastewater, non -contact cooling water, and other illicit
discharges to stormwater drainage systems or to Waters of the State:
Observations during visual site inspections and comprehensive site evaluations (Section
11) will include checks for flow in stormwater channels, storm sewers and other
conveyances during dry weather conditions. Such flows may indicate the possible
presence of a prohibited discharge. If observed, the origin will be identified, and
appropriate corrective actions taken and documented.
The facility will maintain drawings and other information to document that all discharges
of wastewater, cooling water and similar discharges are properly routed to the city
sanitary sewer. Where uncertainty or a lack of information is indicated, additional
evaluation will be completed, and may include: flow testing; dye testing; or tracing of
lines.
Before any new discharge of wastewater, cooling water or similar source is implemented,
an evaluation will be completed to confirm that the tie-in will not result in discharge to the
stormwater conveyance system.
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3.0 Water Management
Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
11.0 Inspections, Evaluations, Monitoring, Reporting, Corrective Action and Recordkeeping
Following is a summary of permit requirements for stormwater inspections, site evaluations and
water quality monitoring, along with reporting to the Division of Water Quality/Land Quality
Section (DWQ/LQS), internal recordkeeping, and other items. Blank forms can be found in
Attachment 2.
• Conduct qualitative monitoring (twice yearly).
• Conduct analytical monitoring (twice yearly).
• Submit Discharge Monitoring Reports to DWQ/LQS.
• Implement a corrective action plan if parameter benchmark values are exceeded.
• Modify the SWPPP at least annually and as needed based on inspections, evaluations or
monitoring results.
• Maintain all permit -related records for five (5) years from date of permit expiration.
Additional information pertaining to these requirements is included below and in the IGP.
11.1 Qualitative Monitoring
Complete routine inspections of all potential stormwater pollutant areas, all stormwater
control measures and all stormwater outfalls. A minimum of two (2) qualitative monitoring
events are required each year, to be completed concurrent with analytical monitoring.
Qualitative monitoring is to be performed during a measurable storm event (i.e. one that
results in an actual discharge) and documented on Form SWU-242 (found in Attachment
1).
During each inspection, observe areas for indications that pollutants may be exposed to
or entering stormwater conveyances. When flow is occurring, look for indications of
possible concern, such as floating solids, oily sheen, odor, discoloration or excess
turbidity.
Inspections are to be conducted by qualified individual (i.e., members of the pollution
prevention team and/or other individuals who have been trained). Document the
following information for facility records: date; personnel; observations; and a summary of
any required actions. Corrective actions, where identified as necessary, will be tracked to
completion through the corrective action module of MESH Suite, and documented for
facility records in Attachment 3.
11.2 Analytical Monitoring
Conduct analytical monitoring of stormwater discharges from the facility. Requirements
are summarized below and detailed in the IGP.
Frequency: Two (2) times per calendar year, with one event between January and June,
and a second event between July and December. The sampling events are to be
separated by a minimum of 60 days.
Locations: Qutfalls #001, #004 and #005 (see Figure 2).
IT SHOULD BE NOTED THAT OUTFALL #001 AS OF JANUARY 1, 2014 IS COVERED BY INDIVIDUAL
NPDES PERMIT # NC0003379. UNDER AN AGREEMENT WITH THE STATE, THIS INDIVIDUAL
PERMIT WILL BE RESCINDED AND OUTFALL # 001 WILL BE COVERED UNDER THIS GENERAL
PERMIT AFTER COMPLETION OF THE STORM SEWER PROJECT AT THE SITE.
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Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
Qualif in Event: Sample stormwater runoff from a "measurable storm event" — i.e., one
that results in an actual discharge from the site — and which follows the preceding
measurable storm event by at least 72 hours.
Sample Type: Collect a minimum of one grab sample from each outfall within the first 30
minutes after discharge resulting from the storm event begins. If this is not possible,
collect the sample as soon as practicable after the first 30 minutes and document the
reason for delay.
Sample Anal Complete the following field and laboratory analyses for each sample,
using methods described in 40 CFR Part 136 or the latest revision of Standard Methods
for the Examination of Water and Wastewater:
• pH
• Total Suspended Solids (TSS)
• Non -Polar Oil & Grease/TPH (EPA Method 1664)
• Total Recoverable Copper
• Total Recoverable Lead
• Total Recoverable Zinc
• Total Toxic Organics (TTO), only if the facility's Solvent Management Plan has
lapsed
• Total Rainfall (in inches)
Report: For each monitoring event, record and report the date and duration (in hours) of
the storm event; rainfall measurements or estimates (in inches); the duration between the
sampled storm event and the end of the previous measurable storm event; and an
estimate of the total volume (in gallons) of the discharge.
Evaluation & Corrective Action: Compare sample analytical results to the parameter
benchmark values listed below. If any exceedances are indicated, investigate the cause
of the elevated reading(s), and perform Tier 1, Tier 2 or Tier 3 corrective actions, as
described in Part II, Section B of the IGP.
Parameter Benchmark Comparison Values
Parameter
Units
Parameter Benchmark Value
Minimum
Maximum
H
s.u.
6.0
9.0
Total Suspended Solids TSS
m IL
- -
100
Non -Polar Oil & GreaseiTPH
m IL
- -
15
Total Recoverable Copper
m IL
- -
0.007
Total Recoverable Lead
m IL
- -
0.030
Total Recoverable Zinc
m IL
- -
0.067
Total Toxic Or anics TTO
m IL
- -
1
11.3 Reporting Requirements
A Discharge Monitoring Report (DMR) must be prepared and submitted to Division of
Water Quality/Land Quality Section within 30 days of receiving laboratory results. The
DMR Forms are to be signed in accordance with Part III, Section B.5 of the IGP. Each
submission is to include two (2) signed copies of the DMR Forms (refer to the IGP for
details). A copy of the submittal can be filed in Attachment 4.
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=T•N Roxboro MESH Document
3.0 Water Management
Powering Business Worldwide Stormwater Pollution Prevention Plan (SWPPP)
In addition, an annual review of the SWPPP and an annual summary of data monitoring
reports shall be conducted and documented on Form SW U-264 (found in Attachment 1).
The purpose of this report is to provide an opportunity to review the SWPPP and to
summarize the monitoring results for the calendar year. This form does not require
submittal, but rather, should be kept on file in the SWPPP.
12.0 SWPPP Certification
certify under penalty of law that this document and all attachments were prepared under my
direction or supervision in accordance with a system designed to assure that qualified personnel
properly gather and evaluate the information submitted. Based on my inquiry of the person or
persons who manage the system, or those persons directly responsible for gathering the
information, the information submitted is, to the best of my knowledge and belief, true, accurate,
and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fine and imprisonment for knowing violations.
Name:
Glenn McLean
Title:
Facility Manager
Signature:
e
Date:
5 F2b 2-
1 /01 /2014
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Figure 1 — Topographic Map
(Attached)

EXCEL CIVIL & ENVIRONMENTAL
ASSOCIATES, PLLC
625 HUNTSMAN COURT
GASTONIA, NC 28054
(704) 853-08000
FIGURE 2 -- SITE
TOPOGRAPHICAL MAP AND ONE
MILE RADIUS
Excel Proiect No. 28091
Source: USGS N3615 — W7852 Timberlake NC, 1981

Figure 2 — Site Map
(Attached)

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l ap, EATON CORPORATION. ROkSORO. NC
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